Yoshizawa Shingo 吉澤真吾

… Alternative Names

吉澤真吾ヨシザワシンゴ

OSHIZAWA Shingo 吉澤真吾

Less

Researcher Number	20447080
Other IDs
External Links
Affiliation (Current)	2025: 北見工業大学, 工学部, 教授
Affiliation (based on the past Project Information) *help	2025: 北見工業大学, 工学部, 教授 2020 – 2022: 北見工業大学, 工学部, 准教授 2012 – 2018: 北見工業大学, 工学部, 准教授 2011: 北海道大学, 情報科学研究科, 助教 2010 – 2011: 北海道大学, 情報工学研究科, 助教 2008 – 2011: 北海道大学, 大学院・情報科学研究科, 助教 2007 – 2008: Hokkaido University, 大学院・情報科学研究科, 特任助教
Review Section/Research Field	Principal Investigator Basic Section 24020:Marine engineering-related / Basic Section 21020:Communication and network engineering-related / Communication/Network engineering / Computer system/Network / Electron device/Electronic equipment Except Principal Investigator Communication/Network engineering / Computer system/Network
Keywords	Principal Investigator 水中音響通信 / OFDM / 低消費電力 / 無線通信 / レトロディレクティブ / 到来方向推定 / ビームフォーミング / 情報通信工学 / リサンプリング / ドップラーシフト … More / 可変動作電圧 / ASIP / ＭＩＭＯ検出 / ＶＬＳＩ設計 / LSI / MIMO / 回路とシステム / VLSI設計 / Viterbi復号器 / VLSII設計 … More Except Principal Investigator 信号処理 / 時間‐デジタル変換器 / ΔΣ変調器 / 時間-デジタル変換器 / 偶高調波ミクサ / 動的素子整合手法 / 動的素子整合法 / 確率密度関数の合成 / 統計的アナログ信号処理 / 回路シミュレーション / 設計理論 / 量子化雑音の無相関化 / 線形化 / 一様確率密度関数の合成 / 確率的フラッシュAD変換器 / 高速MAC設計 / Winner II モデル / 低消費電力LSIシステム / 高速無線ネットワーク / コグニティブ無線 / 高品位映像ストリーミング / MIMO-OFDM / ゴグニティブ無線 / 映像無線通信 / 低消費電力型LSI / 無線通信システム / 情報通信工学 / マルチユーザMIMO / MIMO通信方式 / MIMO / 無線LAN / ネットワーク / 低電圧回路 / 実時間音声認識 / フレーズ認識 / サブシュレッシュホールド / 極低消費電力化 / 音響ゴースト / 雑音ロバスト音声認識 / 音声認識チップ / 音声情報処理 / ハードウエア設計 / 回路とシステム Less

水中音響測位を用いた小型ROVケーブル可視化に関する研究Principal Investigator
- Principal Investigator
  
  吉澤真吾
- Project Period (FY)
  2025 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 24020:Marine engineering-related
- Research Institution
  Kitami Institute of Technology
Experimental Verification of Retrodirective Transmit Beamforming in Underwater Acoustic CommunicationPrincipal Investigator
- Principal Investigator
  
  Yoshizawa Shingo
- Project Period (FY)
  2020 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 21020:Communication and network engineering-related
- Research Institution
  Kitami Institute of Technology
A Study of Doppler Shift Robustness in Underwater Acoustic Communication SystemsPrincipal Investigator
- Principal Investigator
  
  YOSHIZAWA Shingo
- Project Period (FY)
  2016 – 2018
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Communication/Network engineering
- Research Institution
  Kitami Institute of Technology
Study on Stochastic Flash A-to-D Converter Design and Its Implementation
- Principal Investigator
  
  TANIMOTO Hiroshi
- Project Period (FY)
  2015 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Communication/Network engineering
- Research Institution
  Kitami Institute of Technology
A Study on the Design of the Optimum Power Controlled Cognitive MIMO-OFDM System
- Principal Investigator
  
  MIYANAGA Yoshikazu
- Project Period (FY)
  2012 – 2014
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Computer system/Network
- Research Institution
  Hokkaido University
LSI Development of a Low Power Adaptive MIMO Detector for MIMO-OFDM Wireless CommunicationPrincipal Investigator
- Principal Investigator
  
  SHINGO Yoshizawa
- Project Period (FY)
  2011 – 2013
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Computer system/Network
- Research Institution
  Kitami Institute of Technology
  Hokkaido University
A study on Super-low-power design of super-high-capacity Multi-User MIMO Wireless LAN system over 3Gbps
- Principal Investigator
  
  OCHI Hiroshi
- Project Period (FY)
  2010 – 2013
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Communication/Network engineering
- Research Institution
  Kyushu Institute of Technology
A Study on the LSI Design with Ultra Low-Power Consumption of Robust Speech Recognition Systems
- Principal Investigator
  
  MIYANAGA Yoshikazu
- Project Period (FY)
  2008 – 2011
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Computer system/Network
- Research Institution
  Hokkaido University
Design of Low Energy Error Correcting Circuits for Communicationsby Environment Adaptive Wordlength ControlPrincipal Investigator
- Principal Investigator
  
  OSHIZAWA Shingo
- Project Period (FY)
  2007 – 2008
- Research Category
  
  Grant-in-Aid for Young Scientists (Start-up)
- Research Field
  
  Electron device/Electronic equipment
- Research Institution
  Hokkaido University

[Journal Article] Underwater Acoustic Positioning for Close Sources Using Time Division and Code Division Multiplexing2023
- Author(s)
  Shingo Yoshizawa, Atsushi Wada, Hideki Sugimoto
- Journal Title
  
  NAUN International Journal of Circuits, Systems and Signal Processing
  
  Volume: 17 Pages: 170-176
- DOI
  10.46300/9106.2023.17.20
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K04477
[Journal Article] Transmission of Depth Data by Pulse Position Modulation for Underwater Acoustic Positioning Systems2022
- Author(s)
  Atsushi Wada, Shingo Yoshizawa
- Journal Title
  
  NAUN International Journal of Circuits, Systems and Signal Processing
  
  Volume: 16 Pages: 999-1006
- DOI
  10.46300/9106.2022.16.122
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K04477
[Journal Article] Underwater Acoustic Localization Based on IR-GCC-PHAT in Reverberant Environments2021
- Author(s)
  Shingo Yoshizawa
- Journal Title
  
  International Journal of Circuits, Systems and Signal Processing
  
  Volume: 15 Pages: 164-171
- DOI
  10.46300/9106.2021.15.18
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K04477
[Journal Article] Impulse Response Shortening in TDOA Algorithm for Underwater Acoustic Localization2021
- Author(s)
  Shingo Yoshizawa
- Journal Title
  
  International Journal of Circuits, Systems and Signal Processing
  
  Volume: 15 Pages: 1624-1631
- DOI
  10.46300/9106.2021.15.175
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K04477
[Journal Article] TDOA Measurement Algorithm Resistant to Multipath Interference in Estimating Direction of Arrival of Underwater Sound Source2021
- Author(s)
  Takada Keisaku、Yoshizawa Shingo
- Journal Title
  
  Journal of Signal Processing
  
  Volume: 25 Issue: 1 Pages: 33-42
- DOI
  10.2299/jsp.25.33
- NAID
  130007965077
- ISSN
  1342-6230, 1880-1013
- Year and Date
  2021-01-01
- Language
  Japanese
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K04477
[Journal Article] Parallel Resampling of OFDM Signals for Fluctuating Doppler Shifts in Underwater Acoustic Communication2018
- Author(s)
  Shingo Yoshizawa, Takashi Saito, Yusaku Mabuchi, Tomoya Tsukui, Shinichi Sawada
- Journal Title
  
  Journal of Electrical and Computer Engineering
  
  Volume: 2018 Pages: 1-11
- DOI
  10.1155/2018/3579619
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-16K18099
[Journal Article] A Proposal for Downconverting A-to-D Converter Based on Even-Harmonic Mixer and ΔΣ-TDC2018
- Author(s)
  Takahashi Takuto、Sugimoto Toshiki、Tanimoto Hiroshi、Yoshizawa Shingo
- Journal Title
  
  IEEJ Transactions on Electronics, Information and Systems
  
  Volume: 138 Issue: 1 Pages: 50-56
- DOI
  10.1541/ieejeiss.138.50
- NAID
  130006301502
- ISSN
  0385-4221, 1348-8155
- Language
  English
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-15K06048
[Journal Article] Data Selective Rake Reception for Underwater Acoustic Communication in Strong Multipath Interference2017
- Author(s)
  Shingo Yoshizawa, Hiroshi Tanimoto, Takashi Saito
- Journal Title
  
  Hindawi, Journal of Electrical and Computer Engineering
  
  Volume: 印刷中
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-16K18099
[Journal Article] Power Reduction of Variable Wordlength OFDM Receiver in Time-Varying Fading Channels by Monitoring Subcarrier SNRs2016
- Author(s)
  Shingo Yoshizawa, Mai Nozaki, Hiroshi Tanimoto
- Journal Title
  
  IEICE Trans. Fundamentals
  
  Volume: E99.A Issue: 1 Pages: 330-337
- DOI
  10.1587/transfun.E99.A.330
- NAID
  130005115263
- ISSN
  0916-8508, 1745-1337
- Language
  English
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-15K06048
[Journal Article] Linearlization of Stochastic Flash A-to-D Converter2016
- Author(s)
  杉本俊貴，谷本洋，吉澤真吾
- Journal Title
  
  IEEJ Transactions on Electronics, Information and Systems
  
  Volume: 136 Issue: 1 Pages: 8-15
- DOI
  10.1541/ieejeiss.136.8
- NAID
  130005116474
- ISSN
  0385-4221, 1348-8155
- Language
  Japanese
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-15K06048
[Journal Article] Number Estimation of Comparators Required in <i>N</i>-bit Stochastic Flash AD Converter2015
- Author(s)
  杉本俊貴, 谷本洋, 吉澤真吾
- Journal Title
  
  IEEJ Transactions on Electronics, Information and Systems
  
  Volume: 135 Issue: 1 Pages: 18-25
- DOI
  10.1541/ieejeiss.135.18
- NAID
  130004870122
- ISSN
  0385-4221, 1348-8155
- Language
  Japanese
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24240007
[Journal Article] VLSI Implementation of an Interference Canceller Using Dual-Frame Processing for OFDM-IDMA Systems2015
- Author(s)
  Shingo Yoshizawa, Mai Nozaki, Hiroshi Tanimoto
- Journal Title
  
  IEICE Trans. Fundamentals
  
  Volume: E98.A Issue: 3 Pages: 811-819
- DOI
  10.1587/transfun.E98.A.811
- NAID
  130004770987
- ISSN
  0916-8508, 1745-1337
- Language
  English
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24240007
[Journal Article] Low-Power Dynamic MIMO Detection for a 4x4 MIMO-OFDM Receiver2014
- Author(s)
  Nozomi Miyazaki, Shingo Yoshizawa, Yoshikazu Miyanaga
- Journal Title
  
  IEICE Trans
  
  Volume: Vol.E97-A, No.1 Pages: 306-312
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23700049
[Journal Article] Low-Power Dynamic MIMO Detection for a 4×4 MIMO-OFDM Receiver2014
- Author(s)
  Nozomi Miyazaki, Shingo Yoshizawa, Yoshikazu Miyanaga
- Journal Title
  
  IEICE Trans. Fundamentals
  
  Volume: E97.A Issue: 1 Pages: 306-312
- DOI
  10.1587/transfun.E97.A.306
- NAID
  130003385360
- ISSN
  0916-8508, 1745-1337
- Language
  English
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22360156, KAKENHI-PROJECT-23700049, KAKENHI-PROJECT-24240007
[Journal Article] Evaluation of Cover and Reflector in Receiver Antennas for SM-MIMO Wireless Communications2013
- Author(s)
  Shingo Yoshizawa, Yoshikazu Miyanaga
- Journal Title
  
  Hindawi, Journal of Electrical and Computer Engineering
  
  Volume: Article ID 123827 Pages: 1-8
- DOI
  10.1155/2013/123827
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23700049, KAKENHI-PROJECT-24240007
[Journal Article] Low-Power Dynamic MIMO Detection for a 4x4 MIMO-OFDM Receiver2013
- Author(s)
  Nozomi Miyazaki, Shingo Yoshizawa, Yoshikazu Miyanaga
- Journal Title
  
  IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
  
  Volume: Vol.E97-A Pages: 306-312
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22360156
[Journal Article] A High-speed and Low-energy-consumption Processor for SVD-MIMO-OFDM Systems2013
- Author(s)
  Hiroki Iwaizumi, Shingo Yoshizawa, Yoshikazu Miyanaga
- Journal Title
  
  Hindawi, VLSI Design
  
  Volume: Volume 2013, Article ID 625019 Pages: 1-10
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23700049
[Journal Article] A VLSI Design of a Tomlinson-Harashima Precoder for MU-MIMO Systems Using Arrayed Pipelined Processing2013
- Author(s)
  Kosuke Shimazaki, Shingo Yoshizawa, Yasuyuki Hatakawa, Tomoko Matsomoto, Satoshi Konishi, Yoshikazu Miyanaga
- Journal Title
  
  IEICE Trans. Fundamentals
  
  Volume: E96.A Issue: 11 Pages: 2114-2119
- DOI
  10.1587/transfun.E96.A.2114
- NAID
  130003385245
- ISSN
  0916-8508, 1745-1337
- Language
  English
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22360156, KAKENHI-PROJECT-23700049, KAKENHI-PROJECT-24240007
[Journal Article]2013
- Author(s)
  Kazi Obaidullah, Constantin Siriteanu, Shingo Yoshizawa, Yoshikazu Miyanaga
- Journal Title
  
  IEICE TRANSACTIONS on Fundamentals of Electronics,Communications and Computer Sciences
  
  Volume: Vol.E96-A Pages: 1984-1992
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22360156
[Journal Article] Effects of Channel Features on Parameters of Genetic Algorithm for MIMO Detection2013
- Author(s)
  Kazi Obaidullah, Constantin Siriteanu, Shingo Yoshizawa, Yoshikazu Miyanaga
- Journal Title
  
  IEICE Trans. Fundamentals
  
  Volume: E96.A Issue: 10 Pages: 1984-1992
- DOI
  10.1587/transfun.E96.A.1984
- NAID
  130004519155
- ISSN
  0916-8508, 1745-1337
- Language
  English
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22360156, KAKENHI-PROJECT-23700049, KAKENHI-PROJECT-24240007
[Journal Article] A Robust Speech Communication into Smart Info-Media System2013
- Author(s)
  Yoshikazu Miyanaga, Wataru Takahashi, Shingo Yoshizawa
- Journal Title
  
  IEICE Trans. Fundamentals
  
  Volume: E96.A Issue: 11 Pages: 2074-2080
- DOI
  10.1587/transfun.E96.A.2074
- NAID
  130003385240
- ISSN
  0916-8508, 1745-1337
- Language
  English
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23700049, KAKENHI-PROJECT-24240007
[Journal Article] A VLSI Design of a Tomlinson-Harashima Precoder for MU-MIMO Systems Using Arrayed Pipelined Processing2013
- Author(s)
  Kosuke Shimazaki, Shingo Yoshizawa, Yasuyuki Hatakawa, Tomoko Matsomoto,Satoshi Konishi, Yoshikazu Miyanaga
- Journal Title
  
  IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
  
  Volume: Vol.E96-A Pages: 2114-2119
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22360156
[Journal Article] A VLSI Design of a Tomlinson-Harashima Precoder for MU-MIMO Systems Using Arrayed Pipelined Processing2013
- Author(s)
  Kosuke Shimazaki, Shingo Yoshizawa, Yasuyuki Hatakawa, Tomoko Matsomoto, Satoshi Konishi, Yoshikazu Miyanaga
- Journal Title
  
  IEICE Trans
  
  Volume: Vol.E96-A, No.11 Pages: 2114-2119
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23700049
[Journal Article] Genetic Algorithm Parameter Requirements for Detection in MIMO Fading Channels2012
- Author(s)
  Kazi Obaidullah, Constantin Siriteanu, Shingo Yoshizawa and Yoshikazu Miyanaga
- Journal Title
  
  RISP Journal of Signal Processing
  
  Volume: Vol.16, No.3 Pages: 251-258
- NAID
  130004457012
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24240007
[Journal Article] Variable Wordlength Soft-Decision Viterbi Decoder for Power-Efficient Wireless LAN2012
- Author(s)
  Jaeseong Kim, Shingo Yoshizawa, Yoshikazu Miyanaga
- Journal Title
  
  Integration, the VLSI Journal
  
  Volume: Vol.45 Issue 2 Pages: 132-140
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23700049
[Journal Article] Variable Wordlength Soft-Decision Viterbi Decoder for Power-Efficient Wireless LAN2012
- Author(s)
  Jaeseong Kim, Shingo Yoshizawa, Yoshikazu Miyanaga
- Journal Title
  
  Integration, the VLSI Journal
  
  Volume: Vol.45 Issue 2 Issue: 2 Pages: 132-140
- DOI
  10.1016/j.vlsi.2011.10.002
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23700049
[Journal Article] A Dynamically Reconfigurable FPGA-Based Patter Matching Hardware for Subclasses of Regular Expressions2012
- Author(s)
  Yusaku Kaneta, Shingo Yoshizawa, Shin-ichi Minato, Hiroki Arimura and Yoshikazu Miyanaga
- Journal Title
  
  IEICE Transactions on Information and Systems
  
  Volume: Vol. E95-D, No.7 Pages: 1847-1857
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24240007
[Journal Article] Genetic Algorithm Parameter Requirements for Detection in MIMO Fading Channels2012
- Author(s)
  Kazi Obaidullah, Constantin Siriteanu, Shingo Yoshizawa, Yoshikazu Miyanaga
- Journal Title
  
  RISP Journal of Signal Processing
  
  Volume: Vol.16, No.3 Pages: 251-258
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23700049
[Journal Article] Design of Area- and Power-Efficient Pipeline FFT Processors for 8x8 MIMO-OFDM Systems2012
- Author(s)
  Shingo Yoshizawa, Yoshikazu Miyanaga
- Journal Title
  
  IEICE Trans. Fundamentals
  
  Volume: E95-A Issue: 2 Pages: 550-558
- DOI
  10.1587/transfun.E95.A.550
- NAID
  10030607777
- ISSN
  0916-8508, 1745-1337
- Language
  English
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23700049
[Journal Article] Variable Wordlength Soft-Decision Viterbi Decoder for Power-Efficient Wireless LAN2012
- Author(s)
  Jaeseong Kim, Shingo Yoshizawa, Yoshikazu Miyanaga
- Journal Title
  
  Integration, the VLSI Journal
  
  Volume: Vol.45 Issue 2
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22360156
[Journal Article] Design of Area- and Power-Efficient Pipeline FFT Processors for 8x8 MIMO-OFDM Systems2012
- Author(s)
  Shingo Yoshizawa, Yoshikazu Miyanaga
- Journal Title
  
  IEICE Trans
  
  Volume: Vol.E95-A,No.2 Pages: 550-558
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23700049
[Journal Article] Design of Area- and Power-Efficient Pipeline FFT Processors for 8x8 MIMO-OFDM Systems2012
- Author(s)
  Shingo Yoshizawa, Yoshikazu Miyanaga
- Journal Title
  
  IEICE Transactions on Fundamentals
  
  Volume: Vol.E95-A,No.2 Pages: 550-558
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22360156
[Journal Article] A Dynamically Reconfigurable FPGA-Based Pattern Matching Hardware for Subclasses of Regular Expressions2012
- Author(s)
  Yusaku Kaneta, Shingo Yoshizawa, Shin-ichi Minato, Hiroki Arimura, Yoshikazu Miyanaga
- Journal Title
  
  IEICE Trans. Inf. & Syst.
  
  Volume: E95.D Issue: 7 Pages: 1847-1857
- DOI
  10.1587/transinf.E95.D.1847
- NAID
  10031024212
- ISSN
  0916-8532, 1745-1361
- Language
  English
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23700049
[Journal Article] Development and Outdoor Evaluation of an Experimental Platform in an 80-MHz Bandwidth 2x2 MIMO-OFDM System in 5.2-GHz Band2011
- Author(s)
  Hisayoshi Kano, Shingo Yoshizawa, Takashi Gunji, Shougo Okamoto, Morio Tawarayama, Yoshikazu Miyanaga
- Journal Title
  
  IEICE Transactions on Fundamentals
  
  Volume: Vol.E94-D, No.12 Pages: 2400-2408
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20300014
[Journal Article] Blind Modulation Detection Using Compensation for Adaptive OFDM Systems2011
- Author(s)
  Donekeo Lakanchanh, Shingo Yoshizawa, Suthichai Noppanakeepong, Yoshikazu Miyanaga
- Journal Title
  
  RISP Journal of Signal Processing
  
  Volume: Vol.15, No.1 Pages: 65-74
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20300014
[Journal Article] VLSI Implementation of a Scalable Pipeline MMSE MIMO Detector for a 4x4 MIMO-OFDM Receiver2011
- Author(s)
  Shingo Yoshizawa, Hirokazu Ikeuchi, Yoshikazu Miyanaga
- Journal Title
  
  IEICE Transactions on Fundamentals
  
  Volume: Vol.E94-A, No.1 Pages: 324-331
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20300014
[Journal Article] VLSI Architecture of MMSE-MIMO Detector and 4x4 MIMO-OFDM Transceiver with 80-MHz Channel Bandwidth2011
- Author(s)
  Baiko Sai, Shingo Yoshizawa, Yo shikazu Miyanaga
- Journal Title
  
  RISP Journal of Signal Processing
  
  Volume: 15 Pages: 55-64
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20300014
[Journal Article] Optimization of Multiple Wordlength to Reduce Power Dissipation in Wireless OFDM Systems2011
- Author(s)
  Jaeseong Kim, Shingo Yoshizawa Yoshikazu Miyanaga
- Journal Title
  
  RISP Journal of Signal Processing
  
  Volume: Vol.15, No.3 Pages: 207-214
- NAID
  40018888433
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20300014
[Journal Article] VLSI Architecture of a MMSE-MIMO Detector and a 4x4 MIMO-OFDM Transceiver with an 80-MHz Channel Bandwidth2011
- Author(s)
  Baiko Sai, Shingo Yoshizawa, Yoshikazu Miyanaga
- Journal Title
  
  RISP Journal of Signal Processing
  
  Volume: Vol.15, No.1 Pages: 55-64
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20300014
[Journal Article] Development and Outdoor Evaluation of an Experimental Platform in an 80-MHz Bandwidth 2×2 MIMO-OFDM System in 5.2-GHz Band2011
- Author(s)
  Hisayoshi Kano, Shingo Yoshizawa, Takashi Gunji, Shougo Okamoto, Morio Tawarayama, Yoshikazu Miyanaga
- Journal Title
  
  IEICE Trans. Inf. & Syst.
  
  Volume: E94.D Issue: 12 Pages: 2400-2408
- DOI
  10.1587/transinf.E94.D.2400
- NAID
  10030538061
- ISSN
  0916-8532, 1745-1361
- Language
  English
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22360156, KAKENHI-PROJECT-23700049
[Journal Article] Variable Wordlength Soft-Decision Viterbi Decoder for Power-Efficient Wireless LAN2011
- Author(s)
  Jaeseong Kim, Shingo Yoshizawa, Yoshikazu Miyanaga
- Journal Title
  
  Journal of Integration, the VLSI Journal
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20300014
[Journal Article] Development and Outdoor Evaluation of an Experimental Platform in an 80-MHz Bandwidth 2x2 MIMO-OFDM System in 5.2-GHz Band2011
- Author(s)
  Hisayoshi Kano, Shingo Yoshizawa, Takashi Gunji, Shougo Okamoto, Morio Tawarayama, Yoshikazu Miyanaga
- Journal Title
  
  IEICE TRANSACTIONS on Communications
  
  Volume: Vol.E94-D No.2 Pages: 2400-2408
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22360156
[Journal Article] VLSI Implementation of a Scalable Pipeline MMSE MIMO Detector for a 4×4 MIMO-OFDM Receiver2010
- Author(s)
  YOSHIZAWA Shingo, IKEUCHI Hirokazu, MIYANAGA Yoshikazu
- Journal Title
  
  IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences
  
  Volume: E94.A(1) Pages: 324-331
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22360156
[Journal Article] New PAPR Reduction in an OFDM System Using Hybrid of PTS-CAPPR Methods with GA Coded Side Information Technique2009
- Author(s)
  Chusit Pradabpet, Shingo Yoshizawa, Yoshikazu Miyanaga, Kobchai Dejhan
- Journal Title
  
  IEICE Transactions on Fundamentals E92-A
  
  Pages: 2830-2836
- NAID
  10026860932
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20300014
[Journal Article] Ultra-Low Power and Large Scale Design of Sub-threshold Digital Circuits for Wireless Communication Systems2009
- Author(s)
  Mohd Shamian, Shingo Yoshizawa, Yoshikazu Miyanaga
- Journal Title
  
  RISP Journal of Signal Processing
  
  Volume: 13 Pages: 487-496
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20300014
[Journal Article] Approaching Performance and Implementation Capacity of Quasi-Cyclic Low Density Parity Check Codes with IEEE802. 11n Based MIMO-OFDM System2009
- Author(s)
  Xiaonan Shi, Shingo Yoshizawa, Yoshikazu Miyanaga
- Journal Title
  
  RISP Journal of Signal Processing 13
  
  Pages: 423-431
- Data Source
  KAKENHI-PROJECT-20300014
[Journal Article] New PAPR Reduction in OFDM Systems by Hybrid Algorithm of PTS and APPR Methods2009
- Author(s)
  Chusit Pradabpet, Shingo Yoshizawa, Yoshikazu Miyanaga, Kobchai Dejhan
- Journal Title
  
  International Journal of Computer & Applications
  
  Volume: 31 Pages: 119-127
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20300014
[Journal Article] Approaching Performance and Implementation Capacity of Quasi-Cyclic Low Density Parity Check Codes with IEEE802.11n Based MIMO-OFDM System2009
- Author(s)
  Xiaonan shi, Shingo Yoshizawa, Yoshikazu Miyanaga
- Journal Title
  
  RISP Journal of Signal Processing 13
  
  Pages: 423-431
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20300014
[Journal Article] Approaching Performance and Implementation Capacity of Quasi-Cyclic Low Density Parity Check Codes with IEEE8022009
- Author(s)
  Xiaonan Shi, Shingo Yoshizawa, Yoshikazu Miyanaga
- Journal Title
  
  11n Based MIMO-OFDM System, RISP Journal of Signal Processing
  
  Volume: 13 Pages: 423-431
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20300014
[Journal Article] New PAPR Reduction in an OFDM System Using Hybrid of PTS-CAPPR Methods with GA Coded Side Information Technique2009
- Author(s)
  Chusit Pradabpet, Shingo Yoshizawa, Yoshikazu Miyanaga, Kobchai Dejhan
- Journal Title
  
  IEICE Transactions on Fundamentals, A E92
  
  Pages: 2830-2836
- NAID
  10026860932
- Data Source
  KAKENHI-PROJECT-20300014
[Journal Article] New PAPR Reduction in OFDM Systems by Hybrid Algorithm of PTS and APPR Methods2009
- Author(s)
  Chusit Pradabpet, Shingo Yoshizawa, Yoshikazu Miyanaga, Kobchai Dejhan
- Journal Title
  
  International Journal of Computer & Applications 31
  
  Pages: 119-127
- Data Source
  KAKENHI-PROJECT-20300014
[Journal Article] Ultra-Low Power and Large Scale Design of Sub-threshold Digital Circuits for Wireless Communication Systems2009
- Author(s)
  Mohd Shamian, Shingo Yoshizawa, Yoshikazu Miyanaga
- Journal Title
  
  RISP Journal of Signal Processing 13
  
  Pages: 487-496
- Data Source
  KAKENHI-PROJECT-20300014
[Journal Article] New PAPR Reduction in an OFDM System Using Hybrid of PTS-CAPPR Methods with GA Coded Side Information Technique2009
- Author(s)
  Chusit Pradabpet, Shingo Yoshizawa, Yoshikazu Miyanaga, Kobchai Dejhan
- Journal Title
  
  IEICE Transactions on Fundamentals
  
  Volume: E92-A Pages: 2830-2836
- NAID
  10026860932
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20300014
[Journal Article] New PAPR Reduction in OFDM Systems Using Cryptogram Technique and Hybrid of PTSAPPR Methods2008
- Author(s)
  Chusit Pradabpet, Shingo Yoshizawa, Yoshikazu Miyanaga, Kobchai Dejhan
- Journal Title
  
  IEICE Transactions on Fundamentals 10
  
  Pages: 2973-2979
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20300014
[Journal Article] Noise Robust Speech Features for Automatic Continuous Speech Recognition using Runnung Spectrum Analysis2008
- Author(s)
  Kazunaga Ohnuki, Wataru Takahashi, Shingo Yoshizawa, Yoshikazu Miyanaga
- Journal Title
  
  Proceeding of 2008 International Symposium on Communications and Information Technologies
  
  Pages: 150-153
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20300014
[Journal Article] VLSI Implementation of a Complete Pipeline MMSE Detector for a 4x4 MIMO-OFDM Receiver2008
- Author(s)
  Shingo Yoshizawa, Yasushi Yamauchi, Yoshikazu Miyanaga
- Journal Title
  
  IEICE TRANSACTION on Fundamentals of Electronics, Communications, and Computer Sciences
  
  Volume: E91-A Pages: 1757-1762
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20300014
[Journal Article] VLSI Implementationof a Complete Pipeline MMSE Detector fora 4x4 MIMO-OFDM Receiver2008
- Author(s)
  Shingo Yoshizawa, Yasushi Yamauchi, Yoshikazu Miyanaga
- Journal Title
  
  IEICETransactions on Fundamentals Vol.E91-A, No.7
  
  Pages: 1757-1762
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19860001
[Journal Article] Yoshikazu Miyanaga, Kobchai Dejhan, "NewPAPR Reduction in OFDM Systems Using Cryptogram Technique and Hybrid of PTS-APPR Methods2008
- Author(s)
  Chusit Pradabpet, Shingo Yoshizawa
- Journal Title
  
  IEICE Transactions onFundamentals Vol.E91-A, No.10
  
  Pages: 2973-2979
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19860001
[Journal Article] Improvement of Speech Quality using RSF Noise Reduction and its HW Design2008
- Author(s)
  Noriyuki Ohtsuki, Shingo Yoshizawa, Yoshikazu Miyanaga
- Journal Title
  
  Proceeding of The 2008 International Conference on Embedded Systems and Inte lligent Technology
  
  Pages: 193-197
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20300014
[Journal Article] OFDM方式コグニティブ無線における二次元動的アーキテクチャをもつパイプライン型FFTプロセッサの設計2008
- Author(s)
  吉澤真吾, 西一斗, 宮永喜一
- Journal Title
  
  電子情報通信学会
  
  Volume: J91-D Pages: 687-395
- NAID
  110007381005
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20300014
[Journal Article] New PAPR Reduction in OFDM Systems Using Cryptogram Technique and Hybrid of PTS-APPR Methods2008
- Author(s)
  Chusit Pradabpet, Shingo Yoshizawa, Yoshikazu Miyanaga, Kobchai Dejhan
- Journal Title
  
  IEICE Transactions on Fundamentals 10
  
  Pages: 2973-2979
- Data Source
  KAKENHI-PROJECT-20300014
[Journal Article] Evaluation and Implementation of Quasi-Cyclic LDPC Codes for IEEE802. 11n Based MIMO-OFDM System2008
- Author(s)
  Xiaonan Shi, Shingo Yoshizawa, Yoshikazu Miyanaga
- Journal Title
  
  Proceeding of 2008 IEEE Conference on Soft Computing in Industrial Applications
  
  Pages: 277-280
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20300014
[Journal Article] VLSI Implementation of a Complete Pipeline MMSE Detector for a 4x4 MIMO-OFDM Receiver2008
- Author(s)
  Shingo Yoshizawa
- Journal Title
  
  IEICE Transactions on Fundamentals 7
  
  Pages: 1757-1762
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19860001
[Journal Article] OFDM方式コグニティブ無線における二次元動的アーキテクチャをもつパイプライン型FFTプロセッサの設計2008
- Author(s)
  吉澤真吾, 西一斗, 宮永喜一
- Journal Title
  
  電子情報通信学会論文誌 J91-D
  
  Pages: 687-695
- NAID
  110007381005
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20300014
[Journal Article] Use of a Variable Wordlength Technique in an OFDM Receiver to Reduce Energy Dissipation2008
- Author(s)
  Shingo Yoshizawa
- Journal Title
  
  IEEE Transactions on Circuit and Systems-I : Regular Paper 9
  
  Pages: 2848-2859
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19860001
[Journal Article] VLSI Implementation of a Complete Pipeline MMSE Detector for a 4×4 MIMO-OFDM Receiver2008
- Author(s)
  Shingo Yoshizawa, Yasushi Yamauchi, Yoshikazu Miyanaga
- Journal Title
  
  IEICE TRANSACTION on Fundamentals of Electronics, Communications, and Computer Sciences, A E91
  
  Pages: 1757-1762
- NAID
  10026850107
- Data Source
  KAKENHI-PROJECT-20300014
[Journal Article] VLSI Implementation of a Complete Pipeline MMSE Detector for a 4*4 MIMO-OFDM Receiver2008
- Author(s)
  Shingo Yoshizawa, Yasush Yamauchi, Yoshikazu Miy anaga
- Journal Title
  
  IEICE TRANSACTION on Fundamentals of E lectronics, Communications, and Computer Sciences E91-A
  
  Pages: 1757-1762
- NAID
  10026850107
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20300014
[Journal Article] New PAPR Reduction in OFDM Systems Using Cryptogram Technique and Hybrid of PTS-APPR Methods2008
- Author(s)
  Shingo Yoshizawa
- Journal Title
  
  IEICE Transactions on Fundamentals 10
  
  Pages: 2973-2979
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19860001
[Journal Article] New PTS Method with Coded Side Information Technique for PAPR Reduction in OFDM Systems2008
- Author(s)
  Chusit Pradabpet, Shingo Yoshizawa, Yoshikazu Miyanaga, Sorawat Chivapreecha, Kobchai Dejhan
- Journal Title
  
  Proceeding of 2008 International Symposium on Communications and Information Technologies
  
  Pages: 104-109
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20300014
[Journal Article] A Complete Pipelined MMSE Detection Architecture in a 4*4 MIMO-OFDM Receiver2008
- Author(s)
  Shingo Yoshizawa, Yasushi Yamauchi, Yoshikazu Miyanaga
- Journal Title
  
  Proceeding of ISCAS 2008
  
  Pages: 2486-2489
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20300014
[Journal Article] Noise Robust Automatic Speech Recognition and its Embed ded System2008
- Author(s)
  Yoshikazu Miyanaga, Shingo Yoshizawa, Noboru Hayasaka
- Journal Title
  
  Proceeding of The 2008 International Conference on Embedded Systems and Inte lligent Technology
  
  Pages: 198-202
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20300014
[Journal Article] Kobchai Dejhan, New PAPR Reduction in OFDM Systems Using Cryptogram Technique and Hybrid of PTS-APPR Methods2008
- Author(s)
  Chusit Pradabpet, Shingo Yoshizawa, Yoshikazu Miyanaga
- Journal Title
  
  IEICE Transactions on Fundamentals
  
  Volume: 10 Pages: 2973-2979
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20300014
[Journal Article] Use of a Variable Wordlength Techniquein an OFDM Receiver to Reduce Energy Dissipation2008
- Author(s)
  Shingo Yoshizawa, Yoshikazu Miyanaga
- Journal Title
  
  IEEE Transactions on Circuit and Systems-I : Regular Paper Vol.55, No.9
  
  Pages: 2848-2859
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19860001
[Journal Article] Use of a Variable Wordlength Technique in an OFDM Receiver to Reduce Energy Dissipation2008
- Author(s)
  Shingo Yoshizawa, Yoshikazu Miyanaga
- Journal Title
  
  IEEE Transactions on Circuit and Systems-I : Regular Paper 55
  
  Pages: 2848-2859
- Data Source
  KAKENHI-PROJECT-20300014
[Journal Article] OFDM方式コグニティブ無線における二次元動的アーキテクチャをもつパイプライン型FFTプロセッサの設計2008
- Author(s)
  吉澤真吾, 西一斗, 宮永喜一
- Journal Title
  
  電子情報通信学会論文誌,D J91
  
  Pages: 687-695
- NAID
  110007381005
- Data Source
  KAKENHI-PROJECT-20300014
[Journal Article] Use of a Variable Wordlength Technique in an OFDM Receiver to Reduce Energy Dissipation2008
- Author(s)
  Shingo Yoshizawa, Yoshikazu Miyanaga
- Journal Title
  
  IEEE Transactions on Circuit and Systems-I : Regular Paper
  
  Volume: 55 Pages: 2848-2859
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20300014
[Journal Article] OFDM 方式コグニティブ無線における2 次元動的アーキテクチャを持つパイプライン型FFT プロセッサの設計2008
- Author(s)
  吉澤真吾, 西一斗, 宮永喜一
- Journal Title
  
  電子情報通信学会論文誌D Vol.J91-D, No.3
  
  Pages: 687-695
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19860001
[Journal Article] VLSI Architecture of a 4*4 MIMO-OFDM Transceiver for ov er 1-Gbps Data Transmission2008
- Author(s)
  Shingo Yoshizawa, Yoshikazu Miyanaga
- Journal Title
  
  Proceeding of 2008 International Symposium on Communications and Information Technologies
  
  Pages: 422-425
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20300014
[Journal Article] Reconfigurable Two-Dimensional Pipeline FFT Processor in OFDM Cognitive Radio Systems2008
- Author(s)
  Shingo Yoshizawa, Kazuto Nishi, Yoshikazu Miyanaga
- Journal Title
  
  Proceeding of ISCAS 2008
  
  Pages: 1248-1251
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20300014
[Journal Article] A Channel Estimation Method Using DCT-Based Decision Fe edback in OFDM Communications2008
- Author(s)
  Shingo Yoshizawa, Akeo Sato, Xiaonan Shi, Yoshikazu Miyanaga
- Journal Title
  
  Proceeding of The 2008 International Conference on Embedded Systems and Inte lligent Technology
  
  Pages: 147-151
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20300014
[Journal Article] OFDM方式コグニティブ無線における2次元動的アーキテクチャを持つパイプライン型FFTプロセッサの設計2008
- Author(s)
  吉澤真吾
- Journal Title
  
  電子情報通信学会論文誌D 3
  
  Pages: 687-695
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19860001
[Journal Article] Use of a Variable Wordlength Technique in an OFDM Receiver to Reduce Energy Dissipation2008
- Author(s)
  Shingo Yoshizawa, Yoshikazu Mivanaea
- Journal Title
  
  IEEE Transactions on Circuit and Systems-I : Regular Paper 55
  
  Pages: 2848-2859
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20300014
[Journal Article] VLSI Design of High-Throughput SISO-OFDM and MIMO-OFDM Baseband Transceivers for Wireless LAN Networks2007
- Author(s)
  Shingo Yoshizawa
- Journal Title
  
  ECTI Transaction on Electrical Eng., Electronics, and Communications(ECTI-EEC) 2
  
  Pages: 74-81
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19860001
[Journal Article] 無線OFDMシステムにおける残留IQ インバランスの帰還型補正の一検討2007
- Author(s)
  山内保志, 吉澤真吾, 宮永喜一
- Journal Title
  
  電子情報通信学会論文誌A Vol.J90-A, No.11
  
  Pages: 779-787
- NAID
  110007382488
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19860001
[Journal Article] 無線OFDMシステムにおける残留IQインバランスの帰還型補正の一検討2007
- Author(s)
  吉澤真吾
- Journal Title
  
  電子情報通信学会論文誌A 11
  
  Pages: 779-787
- NAID
  110007382488
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19860001
[Patent] ＭＩＭＯ検出装置2011
- Inventor(s)
  宮永　喜一, 吉澤　真吾
- Industrial Property Rights Holder
  宮永　喜一, 吉澤　真吾
- Filing Date
  2011
- Data Source
  KAKENHI-PROJECT-23700049
[Presentation] 水中音響通信における非定常ドップラーシフトに対応したデジタル変復調方式2023
- Author(s)
  吉澤真吾, 高田渓作, 永田豪
- Organizer
  電子情報通信学会総合大会
- Data Source
  KAKENHI-PROJECT-20K04477
[Presentation] Underwater Acoustic Localization for Multiple Sound Sources by Time Division and Code Division Multiplexing2022
- Author(s)
  Atsushi Wada, Shingo Yoshizawa, Satoshi Yuasa, Hideki Sugimoto
- Organizer
  IEICE International Workshop on Smart Info-Media Systems in Asia (SISA)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K04477
[Presentation] 時分割・符号分割多重による複数音源を対象とした水中音響測位の試験評価2022
- Author(s)
  和田篤士, 吉澤真吾, 湯浅智志, 杉本英樹
- Organizer
  電子情報通信学会SIS研究会
- Data Source
  KAKENHI-PROJECT-20K04477
[Presentation] 水中ロボット搭載型SBL方式音響測位装置の開発2022
- Author(s)
  吉澤真吾, 土生修平
- Organizer
  電子情報通信学会ソサイエティ大会
- Data Source
  KAKENHI-PROJECT-20K04477
[Presentation] 双方向レトロディレクティブ方式を用いた水中音響通信の基礎検討2022
- Author(s)
  石川貴大, 吉澤真吾
- Organizer
  電子情報通信学会SIS研究会
- Data Source
  KAKENHI-PROJECT-20K04477
[Presentation] Underwater Acoustic Communication Using a Bidirectional Retrodirective System2022
- Author(s)
  Takashiro Ishikawa, Shingo Yoshizawa
- Organizer
  EICE International Workshop on Smart Info-Media Systems in Asia (SISA)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K04477
[Presentation] Automatic Discrimination of Sound Propagation Path Using CNN for Underwater Acoustic Communication2021
- Author(s)
  Etou Hiromu, Shingo Yoshizawa
- Organizer
  IEEE International Symposium on Communications and Information Technologies (ISCIT)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K04477
[Presentation] 見通し外水中音響通信におけるビームフォーミングを用いた受信機構成の一検討2021
- Author(s)
  石川貴大, 吉澤真吾
- Organizer
  電子情報通信学会SIS研究会
- Data Source
  KAKENHI-PROJECT-20K04477
[Presentation] Evaluation of MQTT Application Implementation in Underwater Acoustic Communication Networks2021
- Author(s)
  Takeru Obuchi, Shingo Yoshizawa
- Organizer
  IEICE International Workshop on Smart Info-Media Systems in Asia (SISA)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K04477
[Presentation] 送信・受信ビームフォーミングを用いた水中音響通信の紋別港湾試験報告2021
- Author(s)
  永野碧衣, 吉澤真吾
- Organizer
  海洋音響学会2021年度研究発表会講演論文集
- Data Source
  KAKENHI-PROJECT-20K04477
[Presentation] RAKE Reception of OFDM Signals in Non-Line-of-Sight Underwater Acoustic Communication2021
- Author(s)
  Takashiro Ishikawa, Shingo Yoshizawa
- Organizer
  IEEE International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K04477
[Presentation] インパルス応答測定に基づく雑音と音波反射に強い水中音響測位方式2021
- Author(s)
  鶴原桃香, 吉澤真吾
- Organizer
  海洋音響学会2021年度研究発表会講演論文集
- Data Source
  KAKENHI-PROJECT-20K04477
[Presentation] Simultaneous Multi-points Measurement in Underwater Acoustic Localization2021
- Author(s)
  Atsushi Wada, Shingo Yoshizawa, Satoshi Yuasa, Hideki Sugimoto
- Organizer
  IEEE International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K04477
[Presentation] Experimental Evaluation of Retrodirective System in Underwater Acoustic Communication2020
- Author(s)
  Aoi Nagano, Shingo Yoshizawa
- Organizer
  IEICE International Workshop on Smart Info-Media Systems in Asia (SISA)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K04477
[Presentation] A Study of Multipath Error Reduction in Underwater Acoustic Localization2020
- Author(s)
  Momoka Tsuruhara, Keisaku Takada, Shingo Yoshizawa
- Organizer
  IEICE International Workshop on Smart Info-Media Systems in Asia (SISA)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K04477
[Presentation] 水中音響通信リサンプリング処理における計算量削減方法の検討2018
- Author(s)
  麦倉誠一，吉澤真吾，新甫友昂，津久井智也，齋藤隆
- Organizer
  電子情報通信学会 SIS研究会
- Data Source
  KAKENHI-PROJECT-16K18099
[Presentation] Variable Range Resampling for Computationally Efficient Doppler Compensation in Underwater Acoustic Communication2018
- Author(s)
  Shingo Yoshizawa, Takashi Saito, Yusaku Mabuchi, Tomoya Tsukui, Shinichi Sawada
- Organizer
  MTS/IEEE OCEANS
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K18099
[Presentation] 紋別港湾における移動体水中音響通信の試験評価2018
- Author(s)
  吉澤真吾，齋藤隆, 馬渕佑作，津久井智也，澤田信一
- Organizer
  第33回北方圏国際シンポジウム
- Data Source
  KAKENHI-PROJECT-16K18099
[Presentation] 線形化とDEMを適用した確率的フラッシュAD変換器のLSI設計2018
- Author(s)
  杉本俊貴，谷本　洋，吉澤真吾
- Organizer
  電気学会電子回路研究会
- Data Source
  KAKENHI-PROJECT-15K06048
[Presentation] 水中音響通信におけるリサンプリング処理を用いたドップラーシフト補償の効果2017
- Author(s)
  吉澤真吾，谷本洋，馬渕佑作，齋藤隆, 津久井智也，澤田信一
- Organizer
  海洋音響学会2017年度研究発表会
- Place of Presentation
  東京工業大学(東京都)
- Year and Date
  2017-05-24
- Data Source
  KAKENHI-PROJECT-16K18099
[Presentation] データ選択型Rake受信を用いた水中音響通信の実海域試験評価2017
- Author(s)
  吉澤真吾，谷本洋，齋藤隆, 馬渕佑作，津久井智也，澤田信一
- Organizer
  電子情報通信学会 US研究会
- Data Source
  KAKENHI-PROJECT-16K18099
[Presentation] 閾値が一様分布する確率的フラッシュAD変換器の量子化雑音の確率密度関数2017
- Author(s)
  杉本俊貴，谷本　洋，吉澤真吾
- Organizer
  電気学会電子回路研究会
- Data Source
  KAKENHI-PROJECT-15K06048
[Presentation] 長遅延マルチパスおよびドップラーシフトに対応した水中音響通信の港湾実験2017
- Author(s)
  吉澤真吾，谷本洋，齋藤隆, 馬渕佑作，津久井智也，澤田信一
- Organizer
  電子情報通信学会 SIS研究会
- Data Source
  KAKENHI-PROJECT-16K18099
[Presentation] Comparator Design for Linearized Statistical Flash A-to-D Converter2017
- Author(s)
  Toshiki Sugimoto, Hiroshi Tanimoto, Shingo Yoshizawa
- Organizer
  MIXDES 2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K06048
[Presentation] 水中音響通信におけるリサンプリング処理を用いたドップラーシフト補償の効果2017
- Author(s)
  吉澤真吾，谷本洋，齋藤隆, 馬渕佑作，津久井智也，澤田信一
- Organizer
  海洋音響学会2017年度研究発表会
- Data Source
  KAKENHI-PROJECT-16K18099
[Presentation] Parallel Resampling Receiver for Underwater Acoustic Communication with Non-uniform Doppler Shifts2017
- Author(s)
  Shingo Yoshizawa, Hiroshi Tanimoto, Takashi Saito, Yusaku Mabuchi, Tomoya Tsukui, Shinichi Sawada
- Organizer
  IEEE OCEANS - Anchorage
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K18099
[Presentation] A Simple Current Reference with Low Sensitivity to Supply Voltage and Temperature2017
- Author(s)
  Tatsuya Abe, Hiroshi Tanimoto, Shingo Yoshizawa
- Organizer
  MIXDES 2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K06048
[Presentation] 周波数変換機能を持つAD変換器の提案2017
- Author(s)
  杉本俊貴，北田昂成，谷本　洋，吉澤真吾
- Organizer
  電気学会電子回路研究会
- Data Source
  KAKENHI-PROJECT-15K06048
[Presentation] 紋別港湾における水中音響通信実験報告2017
- Author(s)
  吉澤真吾，谷本洋，齋藤隆, 馬渕佑作，津久井智也，澤田信一
- Organizer
  第32回北方圏国際シンポジウム
- Place of Presentation
  紋別市文化会館(北海道紋別市)
- Year and Date
  2017-02-20
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K18099
[Presentation] 偶高調波ミクサを用いた周波数変換型AD変換器のブレッドボード実験2017
- Author(s)
  北田昂成，杉本俊貴，谷本　洋，吉澤真吾
- Organizer
  平成29年度電気・情報関係学会北海道支部連合大会
- Data Source
  KAKENHI-PROJECT-15K06048
[Presentation] 偶高調波ミクサとΔΣ-TDCを用いたダウンコンバーティングADCの提案2016
- Author(s)
  高橋卓人, 谷本洋, 吉澤真吾
- Organizer
  平成28年度電気・情報関係学会北海道支部連合大会
- Place of Presentation
  北海学園大学工学部（北海道札幌市）
- Year and Date
  2016-11-05
- Data Source
  KAKENHI-PROJECT-15K06048
[Presentation] CMOSインバータを用いた差動型偶高調波ミクサの時間変換特性の検討2016
- Author(s)
  北田昂成, 谷本洋, 吉澤真吾
- Organizer
  平成28年度電気・情報関係学会北海道支部連合大会
- Place of Presentation
  北海学園大学工学部（北海道札幌市）
- Year and Date
  2016-11-05
- Data Source
  KAKENHI-PROJECT-15K06048
[Presentation] SC-FDE vs OFDM: Performance comparison in shallow-sea underwater acoustic communication2016
- Author(s)
  Shingo Yoshizawa, Hiroshi Tanimoto, Takashi Saito
- Organizer
  IEEE International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS)
- Place of Presentation
  プーケット(タイ)
- Year and Date
  2016-10-24
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K18099
[Presentation] 偶高調波ミクサとΔΣ-TDCを用いたダウンコンバーティングADCの提案2016
- Author(s)
  高橋卓人, 杉本俊貴重，谷本洋, 吉澤真吾
- Organizer
  電気学会電子回路研究会
- Place of Presentation
  東京理科大学森戸記念館（東京都新宿区）
- Year and Date
  2016-12-14
- Data Source
  KAKENHI-PROJECT-15K06048
[Presentation] 平衡型偶高調波ミクサのIM3のLO駆動波形依存性2016
- Author(s)
  鈴木優太, 谷本洋, 吉澤真吾
- Organizer
  平成28年度電気・情報関係学会北海道支部連合大会
- Place of Presentation
  北海学園大学工学部（北海道札幌市）
- Year and Date
  2016-11-05
- Data Source
  KAKENHI-PROJECT-15K06048
[Presentation] 確率的フラッシュAD変換器のための比較器設計2016
- Author(s)
  杉本俊貴, 谷本洋, 吉澤真吾
- Organizer
  平成28年度電気・情報関係学会北海道支部連合大会
- Place of Presentation
  北海学園大学工学部（北海道札幌市）
- Year and Date
  2016-11-05
- Data Source
  KAKENHI-PROJECT-15K06048
[Presentation] 高調波抑圧型偶高調波ダウンコンバータ2016
- Author(s)
  鈴木優太, 谷本洋, 吉澤真吾
- Organizer
  電気学会電子回路研究会
- Place of Presentation
  富山県民会館（富山県富山市）
- Year and Date
  2016-10-06
- Data Source
  KAKENHI-PROJECT-15K06048
[Presentation] Design of Reference Voltage Generator for SFADC with Dynamic Element Matching2016
- Author(s)
  Toshiki Sugimoto, Hiroshi Tanimoto, Shingo Yoshizawa
- Organizer
  2016 International Conference on Analog VLSI Circuits
- Place of Presentation
  Cambridge (U.S.A.)
- Year and Date
  2016-08-24
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K06048
[Presentation] 水中音響通信ドップラーシフト対策の基礎検討2016
- Author(s)
  吉澤真吾，谷本洋，馬渕佑作，齋藤隆, 津久井智也，澤田信一
- Organizer
  海洋理工学会秋季大会
- Place of Presentation
  京都大学(京都府)
- Year and Date
  2016-10-27
- Data Source
  KAKENHI-PROJECT-16K18099
[Presentation] A Low Power OFDM Receiver Monitoring Subcarrier SNRs in Time-Varying Fading Channels2015
- Author(s)
  Shingo Yoshizawa, Hiroshi Tanimoto
- Organizer
  15th International Symposium on Communications and Information Technologies (ISCIT 2015)
- Place of Presentation
  Nara, Japan
- Year and Date
  2015-10-07
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K06048
[Presentation] FPGA Implementation of Stochanstic Flash A-to-D Converter and Its Evaluation2015
- Author(s)
  Hisato Takehata, Toshiki Sugimoto, Hiroshi Tanimoto, Shingo Yoshizawa
- Organizer
  15th International Symposium on Communications and Information Technologies (ISCIT 2015)
- Place of Presentation
  Nara, Japan
- Year and Date
  2015-10-07
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K06048
[Presentation] 負帰還による偶高調波ミクサ線形化手法の提案2015
- Author(s)
  鈴木優太，谷本　洋，吉澤真吾
- Organizer
  平成27年度電気・情報関係学会北海道支部連合大会
- Place of Presentation
  北海道北見市
- Year and Date
  2015-11-07
- Data Source
  KAKENHI-PROJECT-15K06048
[Presentation] A Stochastic Flash A-to-D Converter with Dynamic Element Matching Technique2015
- Author(s)
  Toshiki Sugimoto, Hiroshi Tanimoto, Shingo Yoshizawa
- Organizer
  15th International Symposium on Communications and Information Technologies (ISCIT 2015)
- Place of Presentation
  Nara, Japan
- Year and Date
  2015-10-07
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K06048
[Presentation] 確率的フラッシュADCの非線形量子化に関する一考察2015
- Author(s)
  杉本俊貴，谷本　洋，吉澤真吾
- Organizer
  平成27年度電気・情報関係学会北海道支部連合大会
- Place of Presentation
  北海道北見市
- Year and Date
  2015-11-07
- Data Source
  KAKENHI-PROJECT-15K06048
[Presentation] AD変換機能を持つ偶高調波ミクサの提案2015
- Author(s)
  高橋卓人，谷本　洋，吉澤真吾
- Organizer
  平成27年度電気・情報関係学会北海道支部連合大会
- Place of Presentation
  北海道北見市
- Year and Date
  2015-11-07
- Data Source
  KAKENHI-PROJECT-15K06048
[Presentation] 確率的フラッシュ型AD変換器線形化手法のばらつき耐性2015
- Author(s)
  竹端久登，谷本　洋，吉澤真吾
- Organizer
  平成27年度電気・情報関係学会北海道支部連合大会
- Place of Presentation
  北海道北見市
- Year and Date
  2015-11-07
- Data Source
  KAKENHI-PROJECT-15K06048
[Presentation] OFDM方式RAKE受信機の水中音響通信試験評価2015
- Author(s)
  吉澤真吾，谷本洋，齋藤隆
- Organizer
  平成27年度電気・情報関係学会北海道支部連合大会
- Place of Presentation
  北海道北見市
- Year and Date
  2015-11-07
- Data Source
  KAKENHI-PROJECT-15K06048
[Presentation] A Low Power Consumption OFDM Receiver with Automatic Wordlength Selection2014
- Author(s)
  Daichi Sasaki, Shingo Yoshizawa, Hiroshi Tanimoto
- Organizer
  RISP International Workshop on Nonlinear Circuits and Signal Processing (NCSP'14)
- Place of Presentation
  Courtyard King Kamehameha's Kona Beach Hotel, ホノルル、ハワイ
- Data Source
  KAKENHI-PROJECT-24240007
[Presentation] 確率的フラッシュ型AD変換器の線形化手法2014
- Author(s)
  杉本俊貴，谷本洋, 吉澤真吾
- Organizer
  電気学会電子回路研究会
- Place of Presentation
  しいのき迎賓館 (石川県金沢市)
- Data Source
  KAKENHI-PROJECT-23700049
[Presentation] A Low Power Consumption OFDM Receiver with Automatic Wordlength Selection2014
- Author(s)
  Daichi Sasaki, Shingo Yoshizawa, Hiroshi Tanimoto
- Organizer
  RISP International Workshop on Nonlinear Circuits and Signal Processing (NCSP'14)
- Data Source
  KAKENHI-PROJECT-23700049
[Presentation] ディジタルRF回路におけるOFDM方式PAPR低減法の効果2013
- Author(s)
  石本隆太，吉澤真吾, 谷本洋
- Organizer
  電気関係学会北海道支部連合大会
- Place of Presentation
  室蘭工業大学 (北海道室蘭市)
- Data Source
  KAKENHI-PROJECT-23700049
[Presentation] Effectiveness of Cover and Reflector in Receiver Antennas for MIMO Line-of-Sight Channels2013
- Author(s)
  Shingo Yoshizawa, Masahiro Sugitani, Yoshikazu Miyanaga
- Organizer
  IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC)
- Place of Presentation
  IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC)
- Data Source
  KAKENHI-PROJECT-23700049
[Presentation] A VLSI Design of an Arrayed Pipelined Tomlinson-Harashima Precoder for MU-MIMO Systems2013
- Author(s)
  Kosuke Shimazaki, Shingo Yoshizawa, Yasuyuki Hatakawa, Tomoko Matsumoto, Satoshi Konishi, Yoshikazu Miyanaga
- Organizer
  Asia-Pacific Signal and Information Processing Association, Annual Summit and Conference 2013 (APSIPA ASC 2013)
- Place of Presentation
  85 Sky Tower Hotel, Kaohsiung, Taiwan
- Data Source
  KAKENHI-PROJECT-24240007
[Presentation] MIMO-OFDM無線通信システムにおけるLattice ReductionアルゴリズムのASIP実装2013
- Author(s)
  横田裕司, 吉澤真吾, 尾知　博
- Organizer
  電子情報通信学会総合大会
- Place of Presentation
  岐阜県岐阜市
- Data Source
  KAKENHI-PROJECT-23700049
[Presentation] Hardware Implementation of an Interference Canceller for IDMA Wireless Communications2013
- Author(s)
  Shingo Yoshizawa, Yasuyuki Hatakawa, Tomoko Matsomoto, Satoshi Konishi, Yoshikazu Miyanaga
- Organizer
  IEEE International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS)
- Place of Presentation
  Okinawa Jichi-Kaikan, 那覇市，沖縄
- Data Source
  KAKENHI-PROJECT-24240007
[Presentation] Hardware Implementation of an Interference Canceller for IDMA Wireless Communications2013
- Author(s)
  Shingo Yoshizawa, Yasuyuki Hatakawa, Tomoko Matsomoto, Satoshi Konishi, Yoshikazu Miyanaga
- Organizer
  IEEE International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS)
- Data Source
  KAKENHI-PROJECT-23700049
[Presentation] Effectiveness of Cover and Reflector in Receiver Antennas for MIMO Line-of-Sight Channels2013
- Author(s)
  Shingo Yoshizawa, Masahiro Sugitani, Yoshikazu Miyanaga
- Organizer
  IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC)
- Place of Presentation
  Hilton London Metropole, ロンドン、イギリス
- Data Source
  KAKENHI-PROJECT-24240007
[Presentation] A Study of Robust Keyword Spotting in Continuous Speech2012
- Author(s)
  Wataru Takahashi, Shingo Yoshizawa, Yoshikazu Miyanaga
- Organizer
  Proceedings of The 27th International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC 2012)
- Place of Presentation
  札幌コンベンションセンター (札幌市)
- Data Source
  KAKENHI-PROJECT-24240007
[Presentation] 伝送距離に応じた低消費電力無線通信システム2012
- Author(s)
  五十嵐康一,吉澤真吾, 宮永喜一
- Organizer
  電子情報通信学会 SIS研究会
- Place of Presentation
  千葉県習志野市
- Data Source
  KAKENHI-PROJECT-23700049
[Presentation] A Low-Power MMSE Detector Using Dynamic Voltage Wordlength Scaling for 4x4 MIMO-OFDM Systems2012
- Author(s)
  Jaeseong Kim, Shingo Yoshizawa and Yoshikazu Miyanaga
- Organizer
  IEEE Proceedings of International Symposium on Circuits and Systems (ISCAS2012)
- Place of Presentation
  COEX (韓国)
- Data Source
  KAKENHI-PROJECT-24240007
[Presentation] A Low-Power MMSE MIMO Detector Using Dynamic Voltage Wordlength Scaling for 4x4 MIMO-OFDM Systems2012
- Author(s)
  Jaeseong Kim, Shingo Yoshizawa, Yoshikazu Miyanaga
- Organizer
  IEEE International Symposium on Circuits and Systems (ISCAS)
- Data Source
  KAKENHI-PROJECT-23700049
[Presentation] Genetic Algorithm Performance and Parameter Requirements for MIMO Detection in Fading Channel2012
- Author(s)
  Kazi Obaidullah, Constantin Siriteanu, Shingo Yoshizawa, Yoshikazu Miyanaga
- Organizer
  Proceedings of The 27th International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC 2012)
- Place of Presentation
  札幌コンベンションセンター (札幌市)
- Data Source
  KAKENHI-PROJECT-24240007
[Presentation] Low-energy ASIP Implementation of Singular Value Decomposition for MIMO-OFDM Systems2012
- Author(s)
  Shingo Yoshizawa, Takaya Kaji, Yoshikazu Miyanaga
- Organizer
  International Conference on Embedded Systems and Intelligent Technology (ICESIT)
- Data Source
  KAKENHI-PROJECT-23700049
[Presentation] A Low-Power Viterbi Decoder Using Dynamic Voltage Wordlength Scaling for OFDM Systems2012
- Author(s)
  Jaeseong Kim, Shingo Yoshizawa, Yoshikazu Miyanaga
- Organizer
  Proceedings of The 27th International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC 2012)
- Place of Presentation
  札幌コンベンションセンター (札幌市)
- Data Source
  KAKENHI-PROJECT-24240007
[Presentation] SVD-MIMO-OFDMシステムにおける特異値分解プロセッサの高速・低消費電力化設計2012
- Author(s)
  岩泉洋紀, 吉澤真吾, 宮永喜一
- Organizer
  電子情報通信学会 SIS研究会
- Place of Presentation
  北海道帯広市
- Data Source
  KAKENHI-PROJECT-23700049
[Presentation] A New High-Speed and Low-Power LSI Design of SVD-MIMO-OFDM Systems2012
- Author(s)
  Hiroki Iwaizumi, Shingo Yoshizawa, Yoshikazu Miyanaga
- Organizer
  Proceedings of International Symposium on Communications and Information Technologies (ISCIT 2012)
- Place of Presentation
  Outrigger Surfers Paradise Hotel (オーストラリア)
- Data Source
  KAKENHI-PROJECT-24240007
[Presentation] Consideration of PAPR Reduction Using PTS Methods in MIMO-OFDM Systems2012
- Author(s)
  Yuya Inoue, Shingo Yoshizawa and Yoshikazu Miyanaga
- Organizer
  International Workshop on Smart Info-Media Systems in Asia (SISA 2012)
- Place of Presentation
  Siam City Hotel (Thailand)
- Data Source
  KAKENHI-PROJECT-24240007
[Presentation] LSI Development of 8x8 Single-User MIMO-OFDM for IEEE 802.11ac WLANs2011
- Author(s)
  Shingo Yoshizawa, Daisuke Nakagawa, Nozomi Miyazaki, Takaya Kaji, Yoshikazu Miyanaga
- Organizer
  IEEE International Symposium on Communications and Information Technologies (ISCIT)
- Place of Presentation
  金溪山庄(杭州、中国)
- Data Source
  KAKENHI-PROJECT-23700049
[Presentation] LSI Development of 8x8 Single-User MIMO-OFDM for IEEE 802.11ac WLANs2011
- Author(s)
  Shingo Yoshizawa, Daisuke Nakagawa, Nozomi Miyazaki, Takaya Kaji, Yoshikazu Miyanaga
- Organizer
  IEEE International Symposium on Communications and Information Technologies (ISCIT)
- Place of Presentation
  金渓山庄(杭州、中国)
- Year and Date
  2011-10-13
- Data Source
  KAKENHI-PROJECT-22360156
[Presentation] MIMO Detection Performance for Realistic Rician Fading of Estimated Statistics2011
- Author(s)
  Xiaonan Shi, Constantin Siriteanu, Shingo Yoshizawa, Yoshikazu Miyanaga
- Organizer
  Proceedings of APSIPA Annual Summit and Conference 2011, PID 063
- Place of Presentation
  Xian China
- Year and Date
  2011-10-18
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] NEXUS-the Next Generation e-Learning System-and FPGA Hardware Design Platform2011
- Author(s)
  Shingo Yoshizawa, Yoshikazu Miyanaga
- Organizer
  Proceeding of 2011 JSEE Annual Conference
- Place of Presentation
  北海道大学(札幌)
- Year and Date
  2011-09-04
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] Low-Powe Dynamic MIMO Detection for 4x4 MIMO-OFDM Receiver2011
- Author(s)
  Nozomi Miyazaki, Shingo Yoshizawa, Yoshikazu Miyanaga
- Organizer
  Proceedings of International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS 2011), PID 118
- Place of Presentation
  ChangMai, Thailand
- Year and Date
  2011-12-07
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] Low Power and Real Time LSI Design of Noise Robust Parallerl Speech Recognition System2011
- Author(s)
  Yoshikazu Miyanaga, Wataru Takahashi, Shingo Yoshizawa
- Organizer
  Proceedings of APSIPA Annual Summit and Conference 2011
- Place of Presentation
  Grand New World Hotel Xian (西安, 中国)(invited)(Plenary Overview)
- Year and Date
  2011-10-18
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] Development of an ASIP-Based Singular Value Decomposition Processor in SVD-MIMO Systems2011
- Author(s)
  Takaya Kaji, Shingo Yoshizawa, Yoshikazu Miyanaga
- Organizer
  Proceedings of International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS 2011)
- Place of Presentation
  Imperial Mae-ping Hotel(シェンマイ, タイ)
- Year and Date
  2011-12-07
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] LSI Development of 8x8 Single-User MIMO-OFDM for IEEE 802.11ac WLANs2011
- Author(s)
  Shingo Yoshizawa, Daisuke Nakagawa, Nozomi Miyazaki, Takaya Kazi, Yoshikazu Miyanaga
- Organizer
  Proceedings of International Symposium on Communications and Information Technologies(ISCIT 2011)
- Place of Presentation
  Hangzhou China
- Year and Date
  2011-10-12
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] Dynamic Wordlength Calibration for Energy Reduction FFT Processors in Wireless LAN2011
- Author(s)
  Jaeseong Kim, Shingo Yoshizawa, Yoshikazu Miyanaga
- Organizer
  IEEE Proceedings of International Midwest Symposium on Circuits and Systems
- Place of Presentation
  Yonsei Univ.(ソウル,韓国)
- Year and Date
  2011-08-09
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] MIMO Precoding Performance for Correlated and Estimated Rician Fading2011
- Author(s)
  Xiaonan Shi, Constantin Siriteanu, Shingo Yoshizawa, Yoshikazu Miyanaga
- Organizer
  IEEE International Symposium on Communications and Information Technologies (ISCIT)
- Place of Presentation
  金渓山庄(杭州、中国)
- Year and Date
  2011-10-12
- Data Source
  KAKENHI-PROJECT-22360156
[Presentation] Development of an ASIP-Based Singular Value Decomposition Processor in SVD-MIMO Systems2011
- Author(s)
  Takaya Kaji, Shingo Yoshizawa, Yoshikazu Miyanaga
- Organizer
  IEEE International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS)
- Place of Presentation
  インペリアルメーピン (チェンマイ、タイ)
- Data Source
  KAKENHI-PROJECT-23700049
[Presentation] Low Power and Real Time LSI Design of Noise Robust Parallerl Speech Recognition System2011
- Author(s)
  Yoshikazu Miyanaga Wataru Takahashi Shingo Yoshizawa
- Organizer
  Proceedings of APSIPA Annual Summit and Conference 2011, PID 328
- Place of Presentation
  Xian China
- Year and Date
  2011-10-18
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] Low-Power Dynamic MIMO Detection for a 4x4 MIMO-OFDM Eeceiver2011
- Author(s)
  Nozomi Miyazaki, Shingo Yoshizawa, Yoshikazu Miyanaga
- Organizer
  IEEE International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS)
- Place of Presentation
  インペリアルメーピン(チェンマイ、タイ)
- Year and Date
  2011-12-08
- Data Source
  KAKENHI-PROJECT-22360156
[Presentation] Fast String Matching Hardwares Based on Bit-Parallel Method for Data Streams2011
- Author(s)
  Yusaku Kaneta, Shingo Yoshizawa, Shin-ichi Minato, Hiroki Arimura, Yoshikazu Miyanaga
- Organizer
  Proceedings of 2011 International Symposium on Multimedia and Communication Technology (ISMAC 2011)
- Place of Presentation
  北海道大学(札幌)
- Year and Date
  2011-09-04
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] Fading Effects on Parameter Selection in Genetic Algorithm for MIMO Detection2011
- Author(s)
  Kazi Obaidullah, Constantin Siriteanu, Shingo Yoshizawa, Yoshikazu Miyanaga
- Organizer
  Proceedings of International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS 2011)
- Place of Presentation
  Imperial Mae-ping Hotel(シェンマイ, タイ)
- Year and Date
  2011-12-07
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] Low Power Architecture of FFT Processors in OFDM Systems2011
- Author(s)
  Jaeseong Kim, Shingo Yoshizawa, Yoshikazu Miyanaga
- Organizer
  Proceedings of 2011 International Symposium on Multimedia and Communication Technology (ISMAC 2011)
- Place of Presentation
  北海道大学(札幌)
- Year and Date
  2011-09-04
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] MIMO Channel Estimation Performance for Realistic Processing and Propagation Conditions2011
- Author(s)
  Xiaonan Shi, Constantin Siriteanu, Shingo Yoshizawa, Yoshikazu Miyanaga
- Organizer
  Proceedings of The 26th International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC 2011)
- Place of Presentation
  Hyundai Hotel(慶州,韓国)
- Year and Date
  2011-06-20
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] An Area and Power Efficient Pipeline FFT Processor for 8x8 MIMO-OFDM Systems2011
- Author(s)
  Shingo Yoshizawa, Atsushi Orikasa, Yoshikazu Miyanaga
- Organizer
  IEEE Proceedings of International Symposium on Circuits and Systems (ISCAS)
- Place of Presentation
  Windsor Barra Hotel(リオデジャネイロ,ブラジル)
- Year and Date
  2011-05-18
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] MIMO Detection Performance for Realistic Rician Fading of Estimated Statistics2011
- Author(s)
  Xiaonan Shi, Constantin Siriteanu, Shingo Yoshizawa, Yoshikazu Miyanaga
- Organizer
  Proceedings of APSIPA Annual Summit and Conference 2011
- Place of Presentation
  Grand New World Hotel Xian (西安, 中国)
- Year and Date
  2011-10-18
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] Hardware/Software Co-Development of Wireless Video Transmission Equipment in Wideband 2x2 MIMO-OFDM2011
- Author(s)
  Jun Takizawa, Takaya Kaji, Shingo Yoshizawa, Takashi Gunji, Morio Tawarayama, Yoshikazu Miyanaga
- Organizer
  Proceedings of 2011 International Symposium on Multimedia and Communication Technology (ISMAC 2011)
- Place of Presentation
  北海道大学(札幌)
- Year and Date
  2011-09-04
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] A Low-Power Adaptive MIMO Detector for MIMO-OFDM WLAN Systems2011
- Author(s)
  Shingo Yoshizawa, Nozomi Miyazaki, Daisuke Nakagawa, Yoshikazu Miyanaga
- Organizer
  Proceedings of APSIPA Annual Summit and Conference 2011
- Place of Presentation
  Grand New World Hotel Xian (西安, 中国)
- Year and Date
  2011-10-18
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] A Low-Power Adaptive MIMO Detector for MIMO-OFDM WLAN Systems2011
- Author(s)
  Shingo Yoshizawa, Nozomi Miyazaki, Daisuke Nakagawa, Yoshikazu Miyanaga
- Organizer
  Proceedings of APSIPA Annual Summit and Conference 2011, PID 280
- Place of Presentation
  Xian China
- Year and Date
  2011-10-18
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] Evaluation of Genetic Algorithm-Based Detection for Correlated MIMO Fading Channels2011
- Author(s)
  Kazi Obaidullah, Constantin Siriteanu, Shingo Yoshizawa, Yoshikazu Miyanaga
- Organizer
  Proceedings of International Symposium on Communications and Information Technologies(ISCIT 2011)
- Place of Presentation
  Hangzhou China
- Year and Date
  2011-10-12
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] Low-Powe Dynamic MIMO Detection for 4x4 MIMO-OFDM Receiver2011
- Author(s)
  Nozomi Miyazaki, Shingo Yoshizawa, Yoshikazu Miyanaga
- Organizer
  Proceedings of International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS 2011)
- Place of Presentation
  Imperial Mae-ping Hotel(シェンマイ, タイ)
- Year and Date
  2011-12-07
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] Development of an ASIP-Based Singular Value Decomposition Processor in SVD-MIMO Systems2011
- Author(s)
  Takaya Kaji, Shingo Yoshizawa, Yoshikazu Miyanaga
- Organizer
  Proceedings of International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS 2011), PID 143
- Place of Presentation
  ChangMai, Thailand
- Year and Date
  2011-12-07
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] Conventional vs. GA Detection for MIMO OFDM Wireless Communications2011
- Author(s)
  Kazi Obaidullah, Constantin Siriteanu, Shingo Yoshizawa, Yoshikazu Miyanaga
- Organizer
  Proceedings of 2011 International Symposium on Multimedia and Communication Technology (ISMAC 2011)
- Place of Presentation
  北海道大学(札幌)
- Year and Date
  2011-09-04
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] MIMO Pre-coding Performance for Correlated and Estimated Rician Fading2011
- Author(s)
  Xiaonan Shi, Constantin Siriteanu, Shingo Yoshizawa, Yoshikazu Miyanaga
- Organizer
  Proceedings of International Symposium on Communications and Information Technologies(ISCIT 2011)
- Place of Presentation
  Hangzhou Jinxi Hotel (杭州, 中国)
- Year and Date
  2011-10-12
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] Impact of Fading on the Performance of Multi-User MIMO MMSE Precoding2011
- Author(s)
  Xiaonan Shi, Constantin Siriteanu, Shingo Yoshizawa, Yoshikazu Miyanaga
- Organizer
  Proceedings of 2011 International Symposium on Multimedia and Communication Technology (ISMAC 2011)
- Place of Presentation
  北海道大学(札幌)
- Year and Date
  2011-09-04
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] Development of an ASIP-Based Singular Value Decomposition Processor in SVD-MIMO Systems2011
- Author(s)
  Takaya Kaji, Shingo Yoshizawa, Yoshikazu Miyanaea
- Organizer
  IEEE International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS)
- Place of Presentation
  インペリアルメーピン(チェンマイ、タイ)
- Year and Date
  2011-12-08
- Data Source
  KAKENHI-PROJECT-22360156
[Presentation] LSI Development of 8x8 Single-User MIMO-OFDM for IEEE 802.11ac WLANs2011
- Author(s)
  Shingo Yoshizawa, Daisuke Nakagawa, Nozomi Miyazaki, Takaya Kazi, Yoshikazu Miyanaga
- Organizer
  Proceedings of International Symposium on Communications and Information Technologies (ISCIT 2011)
- Place of Presentation
  Hangzhou Jinxi Hotel (杭州, 中国)
- Year and Date
  2011-10-12
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] Low-Power Dynamic MIMO Detection for a 4x4 MIMO-OFDM Receiver2011
- Author(s)
  Nozomi Miyazaki, Shingo Yoshizawa, Yoshikazu Miyanaga
- Organizer
  IEEE International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS)
- Data Source
  KAKENHI-PROJECT-23700049
[Presentation] Evaluation of Genetic Algorithm-Based Detection for Correlated MIMO Fading Channels2011
- Author(s)
  Kazi Obaidullah, Constantin Siriteanu, Shingo Yoshizawa, Yoshikazu Miyanaga
- Organizer
  Proceedings of International Symposium on Communications and Information Technologies (ISCIT 2011)
- Place of Presentation
  Hangzhou Jinxi Hotel (杭州, 中国)
- Year and Date
  2011-10-12
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] Optimization of Multiple Wordlengths for Low Power Wireless Communication Systems2010
- Author(s)
  Jaeseong Kim, Shingo Yoshizawa, Yoshikazu Miyanaga
- Organizer
  2010 IEEE International Symposium on Multimed ia and Communication Technology
- Place of Presentation
  Diamond Hotel, Manila, Philippines
- Year and Date
  2010-09-08
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] Effects of Correlated Azimuth Spread and K-Factor on ZF and MMSE Detection Performance for a Generic MIMO System2010
- Author(s)
  Xiaonan Shi, Constantin Siriteanu, Yoshikazu Miyanaga, Shingo Yoshizawa, Xilu Liu
- Organizer
  2010 International Workshop on Information Communication Technology
- Place of Presentation
  KMITL, Bangkok, Thailand
- Year and Date
  2010-08-23
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] Phase Rotation Optimization in Hybrid of PTS-CAPPR Method by GA for PAPR Reduction in OFDM Systems2010
- Author(s)
  Chusit Pradabpet, Shingo Yoshizawa, Yoshikazu Miyanaga
- Organizer
  International Conference on Green Circuits and Systems
- Place of Presentation
  Shanghai, China
- Year and Date
  2010-06-21
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] Study into 802.11n based Iterative MIMO-OFDM Receiver with QC-LDPC Coding2010
- Author(s)
  Xiaonan Shi, Shingo Yoshizawa, Siriteanu Constantin, Yoshikazu Miyanaga
- Organizer
  2010 IEEE International Symposium on Multimed ia and Communication Technology
- Place of Presentation
  Diamond Hotel, Manila, Philippines
- Year and Date
  2010-09-08
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] Scalable Pipeline Architecture of MMSE MIMO Detector for 4x4 MIMO-OFDM Receiver2010
- Author(s)
  Shingo Yoshizawa, Hirokazu Ikeuchi, Yoshikazu Miyanaga
- Organizer
  IEEE International Symposium on Circuits and Systems
- Place of Presentation
  Paris, France
- Year and Date
  2010-05-30
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] Development of 600 Mbps 2x2 MIMO-OFDM Baseband and RF Transceiver at 5 GHz Band2010
- Author(s)
  Hisayoshi Kano, Shingo Yoshizawa, Takashi Gunji, Takashi Saito, Yoshikazu Miyanaga
- Organizer
  IEEE International Symposium on Communicatio ns and Information Technologies
- Place of Presentation
  明治大学, Tokyo, Japan
- Year and Date
  2010-10-26
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] Design of Linear MIMO Detectors with Multi-Step Computations for MI MO-OFDM Systems2010
- Author(s)
  Hirokazu Ikeuchi, Shingo Yoshizawa, Yoshikazu Miyanaga
- Organizer
  2010 International Workshop on Smart Info-Media Systems in Asia
- Place of Presentation
  Diamond Hotel, Manila, Philippines
- Year and Date
  2010-09-08
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] A Study of Correlated Azimuth Spread and Rician K-Factor for a 4x4 MIMO-OFDM System2010
- Author(s)
  Xilu Liu, Constantin Siriteanu, Shingo Yoshizawa, Yoshikazu Miyanaga
- Organizer
  2010 IEEE International Symposium on Multimedia and Communication Technology
- Place of Presentation
  Diamond Hotel, Manila, Philippines
- Year and Date
  2010-09-08
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] A PAPR Reduction for MIMO-OFDM System by using Partial Transmit Sequence Technique2010
- Author(s)
  Douangsamone Phetsomphou, Shingo Yoshizawa, Yoshikazu Miyanaga
- Organizer
  2010 IEEE International Symposium on Multimed ia and Communication Technology
- Place of Presentation
  Diamond Hotel, Manila, Philippines
- Year and Date
  2010-09-08
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] An individual partial transmit sequence technique for PAPR reduction in MIMO-OFDM System2010
- Author(s)
  Douangsamone Phetsomphou, Chusit Pradabpet, Shingo Yoshizawa, Yoshikazu Miyanaga
- Organizer
  2010 International Workshop on Information Communication Technology
- Place of Presentation
  KMITL, Bangkok, Thailand
- Year and Date
  2010-08-23
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] Phase Rotation Optimization in Hybrid of PTS-CAPPR Method by GA for PAPR Reduction in OFDM Systems2010
- Author(s)
  Chusit Pradabpet, Shingo Yoshizawa, Yoshikazu Miyanaga
- Organizer
  International Conference on Green Circuits and Systems
- Place of Presentation
  Regal Shanghai East Asia Hotel, Shanghai, China
- Year and Date
  2010-06-21
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] Effect of Correlation Between Azimuth Spread and Rician K-Factor on MIMO Performance2010
- Author(s)
  Xilu Liu, Constantin Siriteanu, Shingo Yoshizawa, Yoshikazu Miyanaga
- Organizer
  IEEE International Symposium on Communications and Information Technologies
- Place of Presentation
  明治大学, Tokyo, Japan
- Year and Date
  2010-10-26
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] A Low Power Design of Soft-decision Viterbi Decoder for Wireless LAN Systems2010
- Author(s)
  Jeaseong Kim, Shingo Yoshizawa, Yoshikazu Miyanaga
- Organizer
  International Conference on Embedded Systems and Intelligent Technology(ICESIT)
- Place of Presentation
  チェンマイ、タイ
- Year and Date
  2010-02-05
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] Implementation of MIMO-OFDM Transceivers for 80-MHz Channel Wireless LAN Systems2010
- Author(s)
  Shingo Yoshizawa, Yoshikazu Miyanaga
- Organizer
  International Conference on Embedded Systems and Intelligent Technology(ICESIT)
- Place of Presentation
  チェンマイ、タイ
- Year and Date
  2010-02-05
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] Power Reduction on Dynamic Worldlength and Voltage Scaling for Digital Signal Processing Circuits2010
- Author(s)
  Mohd Shamian Zainal, Shingo Yoshizawa, Yoshikazu Miyanaga
- Organizer
  2010 IEEE International Symposium on Multimed ia and Communication Technology
- Place of Presentation
  Diamond Hotel, Manila, Philippines
- Year and Date
  2010-09-08
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] Efficient Multiple Regular Expression Matching on FPGAs based on Extended SHIFT-AND Method2010
- Author(s)
  Yusaku Kaneta, Shingo Yoshizawa, Shin-ichi Minato, Hiroki Arimura, Yoshikazu Miyanaga
- Organizer
  The 16th Workshop on Synthesis And System Integration of Mixed Information technologies
- Place of Presentation
  Grand Formosa Regent Taipei, Taipei, Taiwan
- Year and Date
  2010-10-18
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] Scalable Pipeline Architecture of MMSE MIMO Detector for 4x4 MIMOOFDM Receiver2010
- Author(s)
  Shingo Yoshizawa, Hirokazu Ikeuchi, Yoshikazu Miyanaga
- Organizer
  IEEE International Symposium on Circuits and Systems
- Place of Presentation
  Disney Hotel New York, Paris, France
- Year and Date
  2010-05-30
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] Optimal Power Reduction on Wireless OFDM Receiver2010
- Author(s)
  Mohd Shamian Zainal, Shingo Yoshizawa, Yoshikazu Miyanaga
- Organizer
  IEEE Region 8 SIBIRCON-2010
- Place of Presentation
  Irkutsk Listvyanka, Russia
- Year and Date
  2010-07-11
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] A Speech Recognition System with Array Microphone2010
- Author(s)
  Xihao Sun, Shingo Yoshikazu, Yoshikazu Miyanaga
- Organizer
  2010 IEEE International Symposium on Multimedia and Communication Technology
- Place of Presentation
  Diamond Hotel, Manila, Philippines
- Year and Date
  2010-09-08
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] Histogram Compensation to Improve Blind Modulation Detection in Adaptive OFDM2009
- Author(s)
  Donekeo Lakanchanh, Shingo Yoshizawa, Suthichai Noppanakeepong, Yoshikazu Miyanaga
- Organizer
  International Symposium on Intelligent Signal Processing and Communication Systems(ISPACS)
- Place of Presentation
  金沢エクセルホテル、石川県
- Year and Date
  2009-12-07
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] LSI Development of a 4x4 MIMO-OFDM Transceiver with 1-Gbps Data Speed for IEEE802.11ac Wireless LAN2009
- Author(s)
  Shingo Yoshizawa, Yoshikazu Miyanaga,
- Organizer
  IEICE International Workshop on Smart Info-Media Systems in Asia(SISA)
- Place of Presentation
  関西大学、大阪府
- Year and Date
  2009-10-22
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] Evaluation of Sub-threshold Digital Circuits for Wireless Communication Systems2009
- Author(s)
  Mohd Shamian Zainal, Shingo Yoshizawa, Yoshikazu Miyanaga
- Organizer
  Asia-Pacific Signal and Information Processing Association 2009 Annual Summit and Conference (APSIPA ASC 2009)
- Place of Presentation
  札幌
- Year and Date
  2009-10-04
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] A Low Power Viterbi Decoder in OFDM Communication Systems2009
- Author(s)
  Jaeseong Kim, Shingo Yoshizawa, Yoshikazu Miyanaga
- Organizer
  International Symposium on Multimedia and Communication Technology(ISMAC)
- Place of Presentation
  タイ、バンコク
- Year and Date
  2009-01-23
- Data Source
  KAKENHI-PROJECT-19860001
[Presentation] Design of Variable Wordlength Viterbi Decoder in BICM-OFDM Systems2009
- Author(s)
  Jaeseong Kim, Shingo Yoshizawa, Yoshikazu Miyanaga,
- Organizer
  IEEE International Symposium on Communications and Information Technologies(ISCIT)
- Place of Presentation
  Songdo-iFEZ ConvensiA、仁川、韓国
- Year and Date
  2009-09-28
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] Evaluation of Sub-threshold Digital Circuits for Wireless Communication Systems2009
- Author(s)
  Mohd Shamian Zainal, Shingo Yoshizawa, Yoshikazu Miyanaga
- Organizer
  Asia-Pacific Signal and Information Processing Association 2009 Annual Summit and Conference(APSIPA ASC 2009)
- Place of Presentation
  札幌コンベンションセンター、札幌
- Year and Date
  2009-10-05
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] New Hybrid of PTS-CAPPR Methods Using GA for PAPR Reduction in OFDM Systems2009
- Author(s)
  Chusit Pradabpet, Shingo Yoshizawa, Yoshikazu Miyanaga, Kobchai Dejhan
- Organizer
  IEEE International Symposium on Communications and Information Technologies(ISCIT)
- Place of Presentation
  Songdo-iFEZ ConvensiA、仁川、韓国
- Year and Date
  2009-09-28
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] VLSI Implementation of a 4x4 MIMO-OFDM Transceiver with an 80-MHz Channel Bandwidth2009
- Author(s)
  Shingo Yoshizawa, Yoshikazu Miyanaga
- Organizer
  International Symposium on Circuits and Systems (ISCAS)
- Place of Presentation
  台北、台湾
- Year and Date
  2009-05-24
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] VLSI Implementation of a 4x4 MIMO-OFDM Transceiver with an 80-MHz Channel Bandwidth2009
- Author(s)
  Shingo Yoshizawa, Yoshikazu Miyanaga
- Organizer
  International Symposium on Circuits and Systems(ISCAS)
- Place of Presentation
  台北国際会議場、台北、台湾
- Year and Date
  2009-05-25
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] A Study of Sub-threshold Digital Circuits for Wireless Communication Systems2009
- Author(s)
  Mohd Shamian Zainal, Shingo Yoshizawa, Yoshikazu Miyanaga
- Organizer
  IEEE International Symposium on Communications and Information Technologies(ISCIT)
- Place of Presentation
  Songdo-iFEZ ConvensiA、仁川、韓国
- Year and Date
  2009-09-28
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] RSAを用いたロバスト連続音声認識用音響モデルの構築2008
- Author(s)
  大貫和永, 高橋亘, 吉澤真吾, 宮永喜一
- Organizer
  電子情報通信学会
- Place of Presentation
  川崎市
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] ドップラー周波数閾値判定によ, るOFDM適応変調の検討2008
- Author(s)
  紀宏昌, 小笠原勇気, 吉澤真吾, 宮永喜一
- Organizer
  電子情報通信学会
- Place of Presentation
  川崎市
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] Noise Robust Speech Features for Automatic Continuous Speech Recognition using Runnung Spectrum Analysis2008
- Author(s)
  Kazunaga Ohnuki, Wataru Takahashi, Shingo Yoshizawa, Yoshikazu Miyanaga
- Organizer
  Proceeding of 2008 International Symposium on Communications and Information Technologies
- Place of Presentation
  Vientiane, Lao
- Year and Date
  2008-10-21
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] RSF/DRAを用いたロバスト音声認識における特徴抽出に関する一考察2008
- Author(s)
  佐藤文, 吉澤真吾, 宮永喜一, 早坂昇
- Organizer
  電子情報通信学会
- Place of Presentation
  旭川市国際会議場
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] Reconfigurable Two-Dimensional Pipeline FFT Processor in OFDM Cognitive Radio Systems2008
- Author(s)
  Shingo Yoshizawa, Kazuto Nishi, Yoshikazu Miyanaga
- Organizer
  IEEE International Symposium on Circuits and Systems (ISCAS)
- Place of Presentation
  アメリカ、シアトル
- Year and Date
  2008-05-29
- Data Source
  KAKENHI-PROJECT-19860001
[Presentation] 無線品質制御による低消費電力のViterbiデコーダの設計2008
- Author(s)
  金在成, 吉澤真吾, 宮永喜一
- Organizer
  電子情報通信学会
- Place of Presentation
  川崎市
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] Reconfigurable Two-Dimensional Pipeline FFT Processor in OFDM Cognitive Radio Systems2008
- Author(s)
  Shingo Yoshizawa
- Organizer
  IEEE International Symposium on Circuits and Systems (ISCAS)
- Place of Presentation
  アメリカ・シアトル
- Year and Date
  2008-05-20
- Data Source
  KAKENHI-PROJECT-19860001
[Presentation] A Channel Estimation Method Using DCT-Based Decision Feedback in OFDM Communications2008
- Author(s)
  Shingo Yoshizawa
- Organizer
  TESA International Conference on Embedded Systems and Intelligent Technology(ICESIT)
- Place of Presentation
  タイ,バンコク
- Year and Date
  2008-02-27
- Data Source
  KAKENHI-PROJECT-19860001
[Presentation] New PTS Method with Coded Side Information Technique for PAPR Reduction in OFDM Systems2008
- Author(s)
  Chusit Pradabpet, Shingo Yoshizawa, Yoshikazu Miyanaga, Sorawat Chivapreecha, Kobchai Dejhan
- Organizer
  IEEE International Symposiumon Communications and Information Technologies (ISCIT)
- Place of Presentation
  ラオス、ビエンチャン
- Year and Date
  2008-10-28
- Data Source
  KAKENHI-PROJECT-19860001
[Presentation] ドップラー周波数閾値判定方式OFDM適応変調の評価2008
- Author(s)
  紀宏昌, 小笠原勇気, 吉澤真吾, 宮永喜一
- Organizer
  電子情報通信学会
- Place of Presentation
  川崎市
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] A Complete Pipelined MMSE Detection Architecture in a 4x4 MIMO-OFDM Receiver2008
- Author(s)
  Shingo Yoshizawa, Yasushi Yamauchi,Yoshikazu Miyanaga,
- Organizer
  IEEE, International Symposium on Circuits and, Systems (ISCAS)
- Place of Presentation
  アメリカ、シアトル
- Year and Date
  2008-05-23
- Data Source
  KAKENHI-PROJECT-19860001
[Presentation] 基本周波数の時間変化に注目した雑音ロバスト音声区間検出2008
- Author(s)
  高橋亘, 大貫和永, 早坂昇, 吉澤真吾, 宮永喜一
- Organizer
  電子情報通信学会
- Place of Presentation
  川崎市
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] A Complete Pipelined MMSE Detection Architecture in a 4x4 MIMO-OFDM Receiver2008
- Author(s)
  Shingo Yoshizawa
- Organizer
  IEEE International Symposium on Circuits and Systems (ISCAS)
- Place of Presentation
  アメリカ・シアトル
- Year and Date
  2008-05-19
- Data Source
  KAKENHI-PROJECT-19860001
[Presentation] エージェントシステムによる環境適応型OFDM方式戸グニティブ無線の特性評価2008
- Author(s)
  小笠原勇気, 吉澤真吾, 宮永喜一
- Organizer
  電子情報通信学会
- Place of Presentation
  NICT(小金井)
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] Reconfigurable Two-Dimensional Pipeline FFT Processor in OFDM Cognitive Radio Systems2008
- Author(s)
  Shingo Yoshizawa, Kazuto Nishi, Yoshikazu Miyanaga
- Organizer
  Proceeding of ISCAS 2008
- Place of Presentation
  Seattle, USA
- Year and Date
  2008-05-18
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] RSF/DRAを用いたロバスト音声認識における一考察2008
- Author(s)
  佐藤文, 早坂昇, 吉澤真吾, 宮永喜一
- Organizer
  電子情報通信学会
- Place of Presentation
  川崎市
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] Performance Evaluation of Quasi-Cyclic LDPC Codes for IEEE802.11n Based MIMO-OFDM Systems2008
- Author(s)
  Xiaonan Shi, Shingo Yoshizawa,Yoshikazu Miyanaga
- Organizer
  IEEE International Symposium on Communications, Control and Signal Processing (ISCCSP)
- Place of Presentation
  マルタ
- Year and Date
  2008-03-13
- Data Source
  KAKENHI-PROJECT-19860001
[Presentation] Noise Robust Automatic Speech Recognition and its Embedded System2008
- Author(s)
  Yoshikazu Miyanaga, Shingo Yoshizawa, Noboru Hayasaka
- Organizer
  Proceeding of The 2008 International Conference on Embedded Systems and Intelligent Technology
- Place of Presentation
  バンコクタイ
- Year and Date
  2008-02-27
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] 4*4 MIMO-OFDM受信機におけるパイプライン型MMSE検出器のVLSIアーキテグチャ設計2008
- Author(s)
  吉澤真吾, 宮永喜一
- Organizer
  電子情報通信学会
- Place of Presentation
  旭川市国際会議場
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] 可変ビット幅制御による低消費電力のViterbiデコーダの設計2008
- Author(s)
  金在成, 吉澤真吾, 宮永喜一
- Organizer
  電子情報通信学会
- Place of Presentation
  川崎市
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] 80MHz帯域幅OFDM方式における通信品質および増幅器歪みの評価〜PAPRを低減することによる通信品質向上に関する検討2008
- Author(s)
  浅井泰博, 吉澤真吾, 郡司崇, 斉藤隆, 宮永喜一
- Organizer
  電子情報通信学会
- Place of Presentation
  九州工業大学戸畑キャンパス
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] 次世代高速MIMO-OFDM無線通信システムのLSI化について2008
- Author(s)
  宮永喜一, 吉澤真吾
- Organizer
  電子情報通信学会
- Place of Presentation
  旭川市国際会議場
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] OFDM方式コグニティブ無線のハードウェア設計に関する考察2008
- Author(s)
  小田桐紳也, 小笠原勇気, 吉澤真吾, 宮永喜一
- Organizer
  電子情報通信学会
- Place of Presentation
  九州工業大学戸畑キャンパス
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] Evaluation andImplementation of Quasi-Cyclic LDPC Codesfor IEEE802.11n Based MIMO-OFDM System2008
- Author(s)
  Xiaonan Shi, Shingo Yoshizawa, Yoshikazu Miyanaga,
- Organizer
  IEEE Conference on Soft Computing inIndustrial Applications (SMCia)
- Place of Presentation
  北海道室蘭市
- Year and Date
  2008-06-26
- Data Source
  KAKENHI-PROJECT-19860001
[Presentation] A Complete Pipelined MMSE Detection Architecture in a 4x4 MIMO-OFDM Receiver2008
- Author(s)
  Shingo Yoshizawa, Yasushi Yamauchi, Yoshikazu Miyanaga
- Organizer
  Proceeding of ISCAS 2008
- Place of Presentation
  Seattle, USA
- Year and Date
  2008-05-18
- Data Source
  KAKENHI-PROJECT-20300014
[Presentation] Use of a Variable Wordlength Technique in an OFDM Receiver to Reduce Energy Dissipation2007
- Author(s)
  Shingo Yoshizawa
- Organizer
  IEEE International Symposium on Circuits and Systems(ISCAS)
- Place of Presentation
  アメリカ,ニューオリンズ
- Year and Date
  2007-05-22
- Data Source
  KAKENHI-PROJECT-19860001
[Presentation] Dynamic Reconfigurable Architecture for a Low-Power Despreader in VSF-OFCDM Systems2007
- Author(s)
  Shingo Yoshizawa
- Organizer
  IEEE International Syamposium on Circuits and Systems (ISCAS)
- Place of Presentation
  アメリカ,ニューオリンズ
- Year and Date
  2007-05-23
- Data Source
  KAKENHI-PROJECT-19860001
[Presentation] A Study of Dynamic Reconfigurable FFT Processor for OFDM Based Cognitive Radio2007
- Author(s)
  Kazuto Nishi, Shingo Yoshizawa, Yoshikazu Miyanaga
- Organizer
  IEEE International Symposium on Communications and Information Technologies
- Place of Presentation
  オーストラリア、シドニー
- Year and Date
  2007-10-18
- Data Source
  KAKENHI-PROJECT-19860001
[Presentation] A DCT-based Decision Feedback Channel Estimation Method in OFDM Communication Systems under Fast Fading Environment2007
- Author(s)
  Akeo Sato, Shingo Yoshizawa, Yoshikazu Miyanaga
- Organizer
  IEICE International Workshop on Smart Info-Media Systems in Bangkok (SISB)
- Place of Presentation
  タイ、バンコク
- Year and Date
  2007-11-02
- Data Source
  KAKENHI-PROJECT-19860001
[Presentation] Evaluation of Diversity Combining Methods for Underwater Acoustic OFDM Communication
- Author(s)
  Ryuta Ishimoto, Shingo Yoshizawa, Hiroshi Tanimoto, Takashi Saito
- Organizer
  IEEE International Symposium on Intelligent Signal Processing and Communication Systems
- Place of Presentation
  Kuching, Malysia
- Year and Date
  2014-12-01 – 2014-12-04
- Data Source
  KAKENHI-PROJECT-24240007
[Presentation] SFDR Improvement of Stochastic Flash ADC by Using Dynamic Element Matching Technique
- Author(s)
  Toshiki Sugimoto, Hiroshi Tanimoto, Shingo Yoshizawa
- Organizer
  17th International Conference on Analog VLSI Circuits
- Place of Presentation
  Ho Chi Minh City, Vietnam
- Year and Date
  2014-12-22 – 2014-12-24
- Data Source
  KAKENHI-PROJECT-24240007
[Presentation] Effectiveness of Cover and Reflector in Receiver Antennas for MIMO Line-of-Sight Channels
- Author(s)
  Shingo Yoshizawa
- Organizer
  IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC)
- Place of Presentation
  Hilton Metropole (ロンドン、イギリス)
- Data Source
  KAKENHI-PROJECT-22360156
[Presentation] VLSI Design of an Interference Canceller for QPSK OFDM-IDMA Systems
- Author(s)
  Mai Nozaki, Shingo Yoshizawa, Hiroshi Tanimoto
- Organizer
  IEEE Asia Pacific Conference on Circuits and System
- Place of Presentation
  石垣島
- Year and Date
  2014-11-17 – 2014-11-20
- Data Source
  KAKENHI-PROJECT-24240007

1. KURISAKI Masayuki (80404094)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
2. MIYANAGA Yoshikazu (20166185)

# of Collaborated Projects: 2 results

# of Collaborated Products: 119 results
3. OCHI Hiroshi (50185617)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. ITO Yoshio (70263481)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
5. SASAOKA Naoto (80432607)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. TANIMOTO Hiroshi (20322886)

# of Collaborated Projects: 1 results

# of Collaborated Products: 21 results
7. MUGIKURA Seiichi

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
8. SAKMOTO Shun

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Yoshizawa Shingo 吉澤 真吾

吉澤 真吾 ヨシザワ シンゴ

OSHIZAWA Shingo 吉澤 真吾

Research Projects

Research Products

Co-Researchers

水中音響測位を用いた小型ROVケーブル可視化に関する研究Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Experimental Verification of Retrodirective Transmit Beamforming in Underwater Acoustic CommunicationPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

A Study of Doppler Shift Robustness in Underwater Acoustic Communication SystemsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Study on Stochastic Flash A-to-D Converter Design and Its Implementation

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

A Study on the Design of the Optimum Power Controlled Cognitive MIMO-OFDM System

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

LSI Development of a Low Power Adaptive MIMO Detector for MIMO-OFDM Wireless CommunicationPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

A study on Super-low-power design of super-high-capacity Multi-User MIMO Wireless LAN system over 3Gbps

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

A Study on the LSI Design with Ultra Low-Power Consumption of Robust Speech Recognition Systems

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Design of Low Energy Error Correcting Circuits for Communicationsby Environment Adaptive Wordlength ControlPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Underwater Acoustic Positioning for Close Sources Using Time Division and Code Division Multiplexing2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Transmission of Depth Data by Pulse Position Modulation for Underwater Acoustic Positioning Systems2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Underwater Acoustic Localization Based on IR-GCC-PHAT in Reverberant Environments2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Impulse Response Shortening in TDOA Algorithm for Underwater Acoustic Localization2021

Author(s)

Journal Title

DOI

Data Source

Yoshizawa Shingo 吉澤真吾

吉澤真吾ヨシザワシンゴ

OSHIZAWA Shingo 吉澤真吾

[Journal Article] Low-Power Dynamic MIMO Detection for a 4×4 MIMO-OFDM Receiver2014