Higuchi Kenichi 樋口健一

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HIGUCHI Kenichi 樋口健一

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Researcher Number	10459729
Other IDs
Affiliation (Current)	2025: 東京理科大学, 創域理工学部電気電子情報工学科, 教授
Affiliation (based on the past Project Information) *help	2007 – 2009: 東京理科大学, 理工学部, 講師
Review Section/Research Field	Except Principal Investigator Communication/Network engineering
Keywords	Except Principal Investigator 送信ダイバーシチ / メッシュネットワーク / マルチホップ(リレー)ネットワーク / OFDM / 最尤判定 / MIMOチャネル伝送 / 無線リソース制御 / 移動無線アクセス / 移動体通信 / MIMO(Multiple-Input Multiple-Output)多重 … More / ダイバーシチ / 直交周波数多重アクセス(OFDMA:Orthogonal Frequency Division Multiple Access) / 制御情報 / マルチアクセス / 移動通信 Less

Study on High-Efficient Packet Radio Access Techniques for Fourth Generation Mobile Communications
- Principal Investigator
  
  SAWAHASHI Mamoru
- Project Period (FY)
  2007 – 2009
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Communication/Network engineering
- Research Institution
  Musashi Institute of Technology

All 2010 2009 2008 2007

All Journal Article Presentation Patent

[Journal Article] On the Signal Detection and Spreading Code Structure for OFDM MIMO Multiplexing with Frequency Domain Spreading and Code Multiplexing2009
- Author(s)
  K.Higuchi, H.Taoka
- Journal Title
  
  Proceedings of The 12th International Symposium on Wireless Personal Multimedia Communications 2009, WPMC2009 Sept.7-10, 2009, Sendai, Japan. (CD ROM)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360179
[Journal Article] Investigation on Optimum Radio Parameter Design in Layered OFDMA for LTE-Advanced2009
- Author(s)
  K.Takeda, S.Nagata, Y.Kishiyama, M.Tanno, K.Higuchi, M.Sawahashi
- Journal Title
  
  Proceedings of IEEE 69th Vehicular Technology Conference : VTC2009-Spring 26-29 April 2009, Barcelona, Spain. (CD ROM)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360179
[Journal Article] Performance Evaluations of MBMS Signals Using Transmit/Receiver Diversity with SFN in OFDM Based Evolved UTRA Downlink2009
- Author(s)
  A.Morimoto, Y.Kishiyama, M.Tanno, K.Higuchi, M.Sawahashi
- Journal Title
  
  IEICE Trans. on Communications Vol.E92-B, No.5
  
  Pages: 1649-1659
- NAID
  10026838076
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360179
[Journal Article] Comparisons Between Common and Dedicated Reference Signals for MIMO Multiplexing Using Precoding in Evolved UTRA Downlink2009
- Author(s)
  H. Taoka, Y. Kishiyama, K. Higuchi, M. Sawahashi
- Journal Title
  
  IEICE Trans. Commun. Vol.E92-BNo.5
  
  Pages: 1669-1679
- NAID
  10026838104
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360179
[Journal Article] Coverage Performance of Common/Shared Control Signals Using Transmit Diversity in Evolved UTRA Downlink2009
- Author(s)
  H.Taoka, A.Morimoto, H.Kawai, K.Higuchi, M.Sawahashi
- Journal Title
  
  IEICE Trans. on Communications Vol.E92-B, No.5
  
  Pages: 1589-1599
- NAID
  10026837967
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360179
[Journal Article] MLD Based MIMO-OFDM Demodulation and Decoding LSI with Low Power Consumption for Release 8 LTE2009
- Author(s)
  N.Miki, H.Kawai, H.Taoka, K.Higuchi, M.Sawahashi, H.Matsuno, H.Nagasaka
- Journal Title
  
  Proceedings of IEEE 70th Vehicular Technology Conference : VTC2009-Fall,20-23 Sept.2009, Anchorage, USA. (CD ROM)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360179
[Journal Article] Adaptive Selection of Surviving Symbol Replica Candidates for Quasi-Maximum Likelihood Detection Using M-algorithm with QR-Decomposition for OFDM MIMO Multiplexing2009
- Author(s)
  K. Higuchi, H. Kawai, H. Taoka, N. Maeda, M. Sawahashi
- Journal Title
  
  IEICE Trans. Commun. Vol.E92-BNo.4
  
  Pages: 1258-1271
- NAID
  10026837298
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360179
[Journal Article] Influence of Channel Estimation Error on MIMO Multiplexing Using Precoding in Downlink OFDM Radio Access2009
- Author(s)
  T. Isogai, M. Sawahashi, H. Taoka, K. Higuchi
- Journal Title
  
  EICE Trans. Commun. Vol.E92-BNo.5
  
  Pages: 1553-1562
- NAID
  10026837900
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360179
[Journal Article] Layered OFDMA and Radio Access Techniques for LTE-Advanced2009
- Author(s)
  M. Tanno, Y. Kishiyama, H. Taoka, N. Miki, K. Higuchi, M. Sawahashi
- Journal Title
  
  IEICE Trans. Commun. Vol.E92-BNo.5
  
  Pages: 1743-1750
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360179
[Journal Article] Layered OFDMA and Radio Access Techniques for LTE-Advanced2009
- Author(s)
  M.Tanno, Y.Kishiyama, H.Taoka, N.Miki, K.Higuchi, M.Sawahashi
- Journal Title
  
  IEICE Trans. on Communications Vol.E92-B, No.5
  
  Pages: 1743-1750
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360179
[Journal Article] Performance Comparison Between Turbo Code and Rate-Compatible LDPC Code for Evolved UTRA Downlink OFDM Radio Access2009
- Author(s)
  N.Okubo, N.Miki, Y.Kishiyama, K.Higuchi, M.Sawahashi
- Journal Title
  
  IEICE Trans. on Communications Vol.E92-B, No.5
  
  Pages: 1504-1515
- NAID
  10026837809
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360179
[Journal Article] Complexity Reduced MLD Based on QR Decomposition in OFDM MIMO Multiplexing with Frequency Domain Spreading and Code Multiplexing2009
- Author(s)
  K.Nagatomi, K.Higuchi, K.Kawai
- Journal Title
  
  Proceedings of The IEEE Wireless Communications and Networking Conference 2009,WCNC2009 April 5-8, 2009, Budapest, Hungary. (CD ROM)
- NAID
  10025537507
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360179
[Journal Article] Comparison of PAPR Reduction Methods for OFDM Signal with Channel Coding2009
- Author(s)
  H.Ando, K.Higuchi
- Journal Title
  
  Proceedings of The 6th IEEE VTS Asia Pacific Wireless Communications Symposium, APWCS2009, Aug.20-21, 2009, Seoul, Korea. (CD ROM)
- NAID
  10025537548
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360179
[Journal Article] lock-Wise Resource Block-Level Distributed Transmission for Shared Data Channel in OFDMA Evolved UTRA Downlink2009
- Author(s)
  S. Nagata, Y. Ofuji, Y. Kishiyama, N. Miki, K. Higuchi, M. Sawahash
- Journal Title
  
  IEICE Trans. Commun. Vol.E92-BNo.5
  
  Pages: 1660-1668
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360179
[Journal Article] Influence of Channel Estimation Error on MIMO Multiplexing Using Precoding in Downlink OFDM Radio Access2009
- Author(s)
  T.Isogai, M.Sawahashi, H.Taoka, K.Higuchi
- Journal Title
  
  IEICE Trans. on Communications Vol.E92-B, No.5
  
  Pages: 1553-1562
- NAID
  10026837900
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360179
[Journal Article] Investigation of Inter-cell Transmission Power Control Using Overload Indicator for Selected Users for Evolved UTRA Uplink2009
- Author(s)
  D. Nishikawa, Y. Kishiyama, K. Higuchi, M. Sawahashi
- Journal Title
  
  IEICE Trans. Commun. Vol.E92-BNo.5
  
  Pages: 1634-1640
- NAID
  10026838047
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360179
[Journal Article] Field Experiments on Open-Loop Type Transmit Diversity in OFDM Radio Access2009
- Author(s)
  S. Tsuchida, M. Sawahashi, H. Taoka, K. Higuchi
- Journal Title
  
  IEICE Trans. Commun. Vol.E92-BNo.5
  
  Pages: 1705-1713
- NAID
  10026838160
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360179
[Journal Article] Comparisons Between Common and Dedicated Reference Signals for MIMO Multiplexing Using Precoding in Evolved UTRA Downlink2009
- Author(s)
  H.Taoka, Y.Kishiyama, K.Higuchi, M.Sawahashi
- Journal Title
  
  IEICE Trans. on Communications Vol.E92-B, No.5
  
  Pages: 1669-1679
- NAID
  10026838104
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360179
[Journal Article] Investigation of Inter-cell Transmission Power Control Using Overload Indicator for Selected Users for Evolved UTRA Uplink2009
- Author(s)
  D.Nishikawa, Y.Kishiyama, K.Higuchi, M.Sawahashi
- Journal Title
  
  IEICE Trans. on Communications Vol.E92-B, No.5
  
  Pages: 1634-1640
- NAID
  10026838047
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360179
[Journal Article] Investigation on optimum Radio Link Connection Using Remote Radio Equipment in Heterogeneous Network for LTE-Advanced2009
- Author(s)
  A.Morimoto, M.Tanno, Y.Kishiyama, K.Higuchi, M.Sawahashi
- Journal Title
  
  Proceedings of IEEE 69th Vehicular Technology Conference : VTC2009-Spring 26-29 April 2009, Barcelona, Spain. (CD ROM)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360179
[Journal Article] Single-Carrier Based Multiplexing of Layer 1/Layer 2 Control Signals in Evolved UTRA Uplink Using DFT-Spread OFDM2009
- Author(s)
  T.Kawamura, Y.Kishiyama, K.Higuchi, M.Sawahashi
- Journal Title
  
  IEICE Trans. on Communications Vol.E92-B, No.5
  
  Pages: 1695-1704
- NAID
  10026838148
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360179
[Journal Article] Investigation on Optimum Control Interval for Intra-cell Fractional TPC Using AMC for Shared Channel in Evolved UTRA Uplink2009
- Author(s)
  D. Nishikawa, Y. Kishiyama, K. Higuchi, M. Sawahashi
- Journal Title
  
  IEICE Trans. Commun. Vol.E92-BNo.5
  
  Pages: 1627-1633
- NAID
  10026838030
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360179
[Journal Article] High Quality MBMS Transmission Using Adaptive Hierarchical Modulation2009
- Author(s)
  F.Takahashi, K.Higuchi
- Journal Title
  
  Proceedings of The 6th IEEE VTS Asia Pacific Wireless Communications Symposium, APWCS2009, Aug.20-21, 2009, Seoul, Korea. (CD ROM)
- NAID
  10025538217
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360179
[Journal Article] Spreading Code Sequence Appropriate for Maximum Likelihood Detection in MC-CDMA2009
- Author(s)
  A.Wakamiya, K.Higuchi
- Journal Title
  
  Proceedings of The 12th International Symposium on Wireless Personal Multimedia Communications 2009, WPMC2009 Sept.7-10, 2009, Sendai, Japan. (CD ROM)
- NAID
  10025538183
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360179
[Journal Article] Cell Search Time Comparison Using Hierarchical and Non-Hierarchical Synchronization Channels in OFDM Based Evolved UTRA Downlink2009
- Author(s)
  S.Nagata, M.Tanno, Y.Kishiyama, K.Higuchi, M.Sawahashi
- Journal Title
  
  IEICE Trans. on Communications Vol.E92-B, No.5
  
  Pages: 1608-1618
- NAID
  10026838006
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360179
[Journal Article] Block-Wise Resource Block-Level Distributed Transmission for Shared Data Channel in OFDMA Evolved UTRA Downlink2009
- Author(s)
  S.Nagata, Y.Ofuji, Y.Kishiyama, N.Miki, K.Higuchi, M.Sawahashi
- Journal Title
  
  IEICE Trans. on Communications Vol.E92-B, No.5
  
  Pages: 1660-1668
- NAID
  10026838090
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360179
[Journal Article] Single-Carrier Based Multiplexing of Layer 1 / Layer 2 Control Signals in Evolved UTRA Uplink Using DFT-Spread OFDM2009
- Author(s)
  T. Kawamura, Y. Kishiyama, K. Higuchi, M. Sawahashi
- Journal Title
  
  IEICE Trans. Commun. Vol.E92-BNo.5
  
  Pages: 1695-1704
- NAID
  10026838148
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360179
[Journal Article] Field Experiments on Open-Loop Type Transmit Diversity in OFDM Radio Access2009
- Author(s)
  S.Tsuchida, M.Sawahashi, H.Taoka, K.Higuchi
- Journal Title
  
  IEICE Trans. on Communications Vol.E92-B, No.5
  
  Pages: 1705-1713
- NAID
  10026838160
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360179
[Journal Article] Coverage Performance of Common/Shared Control Signals Using Transmit Diversity in Evolved UTRA Downlink2009
- Author(s)
  H. Taoka, A. Morimoto, H. Kawai, K. Higuchi, M. Sawahashi
- Journal Title
  
  IEICE Trans. Commun. Vol.E92-BNo.5
  
  Pages: 1589-1599
- NAID
  10026837967
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360179
[Journal Article] Investigation on Optimum Control Interval for Intra-cell Fractional TPC Using AMC for Shared Channel in Evolved UTRA Uplink2009
- Author(s)
  D.Nishikawa, Y.Kishiyama, K.Higuchi, M.Sawahashi
- Journal Title
  
  IEICE Trans. on Communications Vol.E92-B, No.5
  
  Pages: 1627-1633
- NAID
  10026838030
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360179
[Journal Article] Optimum Adaptive Modulation and Channel Coding Scheme for Frequency Domain Channel-Dependent Scheduling in OFDM Based Evolved UTRA Downlink2009
- Author(s)
  N. Miki, Y. Kishiyama, K. Higuchi, M. Sawahashi, M. Nakagawa
- Journal Title
  
  IEICE Trans. Commun. Vol.E92-BNo.5
  
  Pages: 1527-1537
- NAID
  10026837851
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360179
[Journal Article] Investigations on Physical Random Access Channel Structure in Evolved UTRA Uplink2009
- Author(s)
  Y.Kishiyama, K.Higuchi, M.Sawahashi
- Journal Title
  
  IEICE Trans. on Communications Vol.E92-B, No.5
  
  Pages: 1688-1694
- NAID
  10026838136
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360179
[Journal Article] Adaptive Selection of Surviving Symbol Replica Candidates for Quasi-Maximum Likelihood Detection Using M-algorithm with QR-Decomposition for OFDM MIMO Multiplexing2009
- Author(s)
  K.Higuchi, H.Kawai, H.Taoka, N.Maeda, M.Sawahashi
- Journal Title
  
  IEICE Trans. on Communications Vol.E92-B, No.4
  
  Pages: 1258-1271
- NAID
  10026837298
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360179
[Journal Article] Optimum Adaptive Modulation and Channel Coding Scheme for Frequency Domain Channel-Dependent Scheduling in OFDM Based Evolved UTRA Downlink2009
- Author(s)
  N.Miki, Y.Kishiyama, K.Higuchi, M.Sawahashi, M.Nakagawa
- Journal Title
  
  IEICE Trans. on Communications Vol.E92-B, No.5
  
  Pages: 1527-1537
- NAID
  10026837851
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360179
[Journal Article] Orthogonal Pilot Channel Using Combination of FDMA and CDMA in Single-Carrier FDMA-Based Evolved UTRA Uplink2008
- Author(s)
  T. Kawamura, Y. Kishiyama, K. Higuchi, M. Sawahashi
- Journal Title
  
  IEICE Trans. on Communications Vol. E91-B, No. 7
  
  Pages: 2299-2309
- NAID
  10026831063
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360179
[Journal Article] Influence of Channel Estimation Error on MIMO Multiplexing Using Precoding in Downlink OFDM Radio Access2008
- Author(s)
  T. Isogai, M. Sawahashi, H. Taoka, K. Higuchi
- Journal Title
  
  Proceedings of The 5th IEEE VTS Asia Pacific Wireless Communications Symposium, APWCS2008, T07-1, Aug. 21-22, 2008, Tohoku University, Sendai (CD ROM)
- NAID
  10026837900
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360179
[Journal Article] Orthogonal Pilot Channel Using Combination of FDMA and CDMA in Single-Carrier FDMA-Based Evolved UTRA Uplink2008
- Author(s)
  T. Kawamura, Y. Kishiyama, K. Higuchi, M. Sawahashi
- Journal Title
  
  IEICE Trans. Commun. Vol.E91-B,No.7
  
  Pages: 2299-2309
- NAID
  10026831063
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360179
[Journal Article] Layered OFDMA Radio Access for IMT-Advanced2008
- Author(s)
  M. Tanno, Y. Kishiyama, H. Taoka, No. Miki, K. Higuchi, M. Sawahashi
- Journal Title
  
  Proceedings of IEEE 68^<nd> Vehicular Technology Conference, VTC2008-Fall, OFDM-V, Sept. 21-24, 2008, Calgary Canada (CD ROM)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360179
[Journal Article] Coverage Performance of Common/Shared Control Signals Using Transmit Diversity in Evolved UTRA Downlink.2008
- Author(s)
  H. Taoka, A, Morimoto, H. Kawai, K. Higuchi, M. Sawahashi
- Journal Title
  
  Proceedings of The 11th International Symposium on Wireless Personal Multimedia Communications 2008, WPMC2008, WN7.1, Sept. 8-11, 2008, Lapland, Finland. (CD ROM)
- NAID
  10026837967
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360179
[Journal Article] Adaptive Amplify-and-Forward Relaying for Cellular System2008
- Author(s)
  H. Machida, K. Higuchi
- Journal Title
  
  Proceedings of The 5th IEEE VTS Asia Pacific Wireless Communications Symposium, APWCS2008, T01-1, Aug. 21-22, 2008, Tohoku University, Sendai (CD ROM)
- NAID
  110007082151
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360179
[Journal Article] Investigation on Transmit Diversity for Synchronization Channel in OFDM Based Evolved UTRA Downlink2008
- Author(s)
  S. Nagata, Y. Kishiyama, M. Tanno, K. Higuchi, M. Sawahashii
- Journal Title
  
  Proceedings of IEEE 68^<nd> Vehicular Technology Conference, VTC2008-Fall, OFDM-V, Sept. 21-24, 2008, Calgary Canada (CD ROM)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360179
[Journal Article] Field Experiments on MIMO Multiplexing with Peak Frequency Efficiency of 50 bit/Second/Hz Using MLD Based Signal Detection for OFDM High-Speed Packet Access2008
- Author(s)
  H. Taoka, K. Dai, K. Higuchi, M. Sawahashi
- Journal Title
  
  IEEE J. Select. Areas Communication Vol. 26, No. 6
  
  Pages: 845-856
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360179
[Journal Article] Effect of Noise Suppression in Channel Estimation for Single-Carrier FDMA Radio Access with Variable Transmission Bandwidth2008
- Author(s)
  T. Sakurai, M. Sawahashi, T. Kawamura, K. Higuchi
- Journal Title
  
  Proceedings of 2008 IEEE International Symposium on Wireless Communication Systems8, ISWCS'08, Oct. 21-24, 2008, Stanford II, Reykjavik, Iceland (CD ROM)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360179
[Journal Article] Field Experlents on Open-Loop Type Transmit Diversity in OFDM Radio Access2007
- Author(s)
  S.Tsuchida, M.Sawahashi, H.Taoka, and K.Higuchi
- Journal Title
  
  Proceedings of The 10th Symposium on Wheless Personal Mulitimedia Communications, WPMC'2007 1
  
  Pages: 894-898
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360179
[Journal Article] Physical Channel Stmctures and Cell Search Method for Scalable Bandwidth for OFDM Radio Access in Evolved UTRA Downlink2007
- Author(s)
  M.Tanno, K.Higuchi, S.Nagatea, Y.Kishiyama, and M.Sawahashi
- Journal Title
  
  IEICE Trans. on Communications Vbl.E90-BNo.12
  
  Pages: 3622-3631
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360179
[Journal Article] Effect of Adaptive Modulation Control for Frequency Domain Channel-Dependent Scheduling Using Hybrid ARQ in OFDM Based Radio Access2007
- Author(s)
  Y.Sato, M.Sawahashi, N.Miki, and K.Higuchi
- Journal Title
  
  Proceedings of The 10th Symposium on Wheless Personal Mulitimedia Commumications, WPMC'2007 1
  
  Pages: 1047-1050
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360179
[Journal Article] Performance Evaluation of Closed Loop-Based Antenna Switching Transmit Diversity Associated with Frequency Channel-Dependent Scheduling in E-UTRA Uplink2007
- Author(s)
  H.kawai, A.Morimoto, K.Higuchi, and M.Sawahashi
- Journal Title
  
  Proceedings of IEEE 18th International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC'2007 1
  
  Pages: 1115-1119
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360179
[Journal Article] Optimum Reference Signal Structure for MIMO Multiplexing Using Precoding in Evolved UTRA Dovvnlink2007
- Author(s)
  H.Taoka, Y.Kishiyama, K.Higuchi, and M.Sawahashi
- Journal Title
  
  Proceedings of IEEE Intemational Conference on Military Comnlunications, MILCOM'2007 1
  
  Pages: 1145-1150
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360179
[Patent] 基地局、移動局及びリファレンス信号多重方法2008
- Inventor(s)
  田岡, 三木岸山, 樋口佐和橋
- Industrial Property Rights Holder
  NTT DOCOMO
- Filing Date
  2008-05-13
- Data Source
  KAKENHI-PROJECT-19360179
[Patent] 基地局及び通信システム2008
- Inventor(s)
  川村, 岸山, 樋口, 佐和橋
- Industrial Property Rights Holder
  NTTドコモ
- Acquisition Date
  2008-10-17
- Data Source
  KAKENHI-PROJECT-19360179
[Patent] 基地局及び通信システム2008
- Inventor(s)
  川村, 岸山樋口, 佐和橋
- Industrial Property Rights Holder
  NTT DOCOMO
- Acquisition Date
  2008-10-17
- Data Source
  KAKENHI-PROJECT-19360179
[Patent] 移動局装置, 基地局装置, 並びに上りリンクおよび下りリンク送信法2007
- Inventor(s)
  川村, 岸山, 樋口, 佐和橋
- Industrial Property Rights Holder
  NTT DoCoMo
- Filing Date
  2007-10-01
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] プリコーディングを行うOFDM MIMO多重伝送におけるクリッピング・フィルタリングに基づくピーク電力抑圧法2010
- Author(s)
  岩崎全男, 樋口健一
- Organizer
  電子情報通信学会無線通信システム研究会信学技報RCS2009-208
- Place of Presentation
  九州大学(福岡)
- Year and Date
  2010-01-21
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] 固有モードOFDM MIMO伝送におけるクリッピング・フィルタリングに基づくピーク電力抑圧法の特性評価2010
- Author(s)
  岩崎全男, 樋口健一
- Organizer
  電子情報通信学会2010年総合大会B-5-79
- Place of Presentation
  東北大学(仙台)
- Year and Date
  2010-03-16
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] セルラ通信に適した適応Amplify-and-Forward型リレー伝送におけるプロポーショナルフェア型スケジューリングの一検討2010
- Author(s)
  中野翔太, 岡澤真也, 町田春陽, 樋口健一
- Organizer
  電子情報通信学会2010年総合大会B-5-30
- Place of Presentation
  東北大学(仙台)
- Year and Date
  2010-03-18
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] 階層変調を用いたレート一定型ハイブリッドARQ法のターボ符号化適用時のスループット特性評価2010
- Author(s)
  高橋史典, 樋口健一
- Organizer
  電子情報通信学会無線通信システム研究会信学技報RCS2009-213
- Place of Presentation
  九州大学(福岡)
- Year and Date
  2010-01-21
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] 階層変調を用いるレート一定型ハイブリッドARQ法におけるチャネル復号器出力LLRの硬判定値に基づく逐次干渉キャンセラに関する一検討2010
- Author(s)
  高橋史典, 樋口健一
- Organizer
  電子情報通信学会2010年総合大会B-5-86
- Place of Presentation
  東北大学(仙台)
- Year and Date
  2010-03-17
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] MC-CDMAにおけるMLDに適した拡散符号を適用したときのMLDとMMSE等化の誤り率特性の比較評価2010
- Author(s)
  若宮輝, 樋口健一
- Organizer
  電子情報通信学会無線通信システム研究会信学技報RCS2009-245
- Place of Presentation
  九州大学(福岡)
- Year and Date
  2010-01-22
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] セルラ通信に適した適応Amplify-and-Forward型リレー伝送における送信電力制御に関する一検討2010
- Author(s)
  岡澤真也, 町田春陽, 樋口健一
- Organizer
  電子情報通信学会無線通信システム研究会信学技報RCS2009-242
- Place of Presentation
  九州大学(福岡)
- Year and Date
  2010-01-22
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] チャネル状態情報が一部欠損したときのブロック対角化に基づく基地局間連携MIMO伝送法2010
- Author(s)
  渡辺将博, 樋口健一
- Organizer
  電子情報通信学会2010年総合大会B-5-103
- Place of Presentation
  東北大学(仙台)
- Year and Date
  2010-03-18
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] LTE-Advanced下りリンクOFDMA無線アクセスにおけるTransport Blockマッピング法の検討2009
- Author(s)
  永田聡, 武田和晃, 岸山祥久, 三木信彦, 樋口健一, 佐和橋衛
- Organizer
  電子情報通信学会2009年総合大会B-5-34
- Place of Presentation
  愛媛大学
- Year and Date
  2009-03-18
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] クリッピングに基づくPAPR抑圧法における信号点遷移制限法に関する一検討2009
- Author(s)
  安藤広貴, 樋口健一
- Organizer
  電子情報通信学会2009年ソサイエティ大会B-5-66
- Place of Presentation
  新潟大学(新潟)
- Year and Date
  2009-09-15
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] LTE-Advanced上りリンクにおけるN x DFTS-OFDMを用いた場合のPAPR抑圧法の検討2009
- Author(s)
  川村輝雄, 岸山祥久, 樋口健一佐和橋衛
- Organizer
  電子情報通信学会2009年総合大会B-5-36
- Place of Presentation
  愛媛大学
- Year and Date
  2009-03-18
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] 周波数領域QRM-MLD法を適用したMC-CDMA MIMO多重における最適拡散率に関する一検討2009
- Author(s)
  川口和希, 永富浩嗣, 樋口健一
- Organizer
  電子情報通信学会無線通信システム研究会信学技報RCS2009-47
- Place of Presentation
  名古屋大学(名古屋)
- Year and Date
  2009-06-26
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] LTE-Advancedにおける要求条件と適用無線アクセス技術2009
- Author(s)
  岸山祥久, 丹野元博, 樋口健一佐和橋衛
- Organizer
  電子情報通信学会2009年総合大会BS-3-1
- Place of Presentation
  愛媛大学
- Year and Date
  2009-03-17
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] MC-CDMAにおける最尤検出に適した拡散符号2009
- Author(s)
  若宮輝, 樋口健一
- Organizer
  電子情報通信学会無線通信システム研究会信学技報RCS2009-48
- Place of Presentation
  名古屋大学(名古屋)
- Year and Date
  2009-06-26
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] MC-CDMAにおける最尤検出に適した拡散符号の誤り訂正符号化適用時の特性2009
- Author(s)
  若宮輝, 樋口健一
- Organizer
  電子情報通信学会2009年ソサイエティ大会B-5-66
- Place of Presentation
  新潟大学(新潟)
- Year and Date
  2009-09-18
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] LTE-Advanced下りリンクOFDMA無線アクセスにおけるTransport Blockマツピング法のスループツト特性評価2009
- Author(s)
  武田和晃, 永田聡, 岸山祥久, 三木信彦, 樋口健一, 佐和橋衛
- Organizer
  電子情報通信学会2009年総合大会B-5-35
- Place of Presentation
  愛媛大学
- Year and Date
  2009-03-18
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] Investigation on Optimum Radio Parameter Design in Layered OFDMA for LTE-Advanced2009
- Author(s)
  K. Takeda, S. Nagata, Y. Kishiyama, M. Tanno, K. Higuchi, M. Sawahashi
- Organizer
  Proceedings of IEEE 69th Vehicular Technology Conference: VTC2009-Spring
- Place of Presentation
  Barcelona, Spain
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] 上りリンク直交FDMAアクセスにおける他セル干渉の影響を考慮したプロポーショナルフェア型スケジューリング法の特性評価2009
- Author(s)
  新純治, 平田篤史, 樋口健一
- Organizer
  電子情報通信学会2009年総合大会B-5-28
- Place of Presentation
  愛媛大学
- Year and Date
  2009-03-18
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] セルラ通信に適した適応Amplify-and-Forward型リレー伝送におけるフラクショナル周波数繰り返しの適用効果2009
- Author(s)
  岡澤真也, 町田春陽, 樋口健一
- Organizer
  電子情報通信学会無線通信システム研究会信学技報RCS2009-41
- Place of Presentation
  名古屋大学(名古屋)
- Year and Date
  2009-06-26
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] 周波数領域拡散および符号多重を用いるOFDM MIMO多重伝送におけるQR分解に基づく演算量削減型MLD法の信号検出シンボル順序制御法2009
- Author(s)
  永富浩嗣, 樋口健一
- Organizer
  電子情報通信学会2009年総合大会B-5-21
- Place of Presentation
  愛媛大学
- Year and Date
  2009-03-17
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] 周波数領域QRM-MLD法を適用したMC-CDMA MIMO多重におけるチャネル符号化を考慮した最適拡散率に関する一検討2009
- Author(s)
  川口和希, 永富浩嗣, 樋口健一
- Organizer
  電子情報通信学会2009年ソサイエティ大会B-5-66
- Place of Presentation
  新潟大学(新潟)
- Year and Date
  2009-09-18
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] 周波数領域拡散と符号多重を用いるOFDM MIMO多重伝送における信頼度情報に基づく適応生き残りシンボル候補選択を用いる周波数領域QRM-MLD法2009
- Author(s)
  山元克俊, 永富浩嗣, 樋口健一
- Organizer
  電子情報通信学会2009年総合大会B-5-22
- Place of Presentation
  愛媛大学
- Year and Date
  2009-03-17
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] LTE-Advanced上りリンクシングルユーザMIMOにおけるOFDMとSC-FDMA無線アクセスのスループット特性比較2009
- Author(s)
  田岡秀和, 川輝雄, 川合裕之, 岸山祥久, 樋口健一, 佐和橋衛
- Organizer
  電子情報通信学会2009年総合大会B-5-37
- Place of Presentation
  愛媛大学
- Year and Date
  2009-03-18
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] 適応制御を用いる階層変調に基づく高品質MBMS伝送法の検討2009
- Author(s)
  高橋史典, 樋口健一
- Organizer
  電子情報通信学会無線通信システム研究会信学技報RCS2009-38
- Place of Presentation
  名古屋大学(名古屋)
- Year and Date
  2009-06-26
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] High Quality MBMS Transmission Using Adaptive Hierarchical Modulation2009
- Author(s)
  F. Takahashi, K. Higuchi
- Organizer
  Proceedings of 6th IEEE VTS Asia Pacific Wireless Communications Symposium, APWCS2009
- Place of Presentation
  Seoul, Korea
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] Evolved UTRA上りリンクにおける基地局アンテナの垂直面指向性を考慮したFractional送信電力制御の特性評価2009
- Author(s)
  西川大祐, 岸山祥久, 樋口健一佐和橋衛
- Organizer
  電子情報通信学会2009年総合大会B-5-23
- Place of Presentation
  愛媛大学
- Year and Date
  2009-03-18
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] 適応制御を用いる階層変調を用いた高品質MBMS伝送の-検討2009
- Author(s)
  高橋史典, 樋口健一
- Organizer
  電子情報通信学会2009年総合大会BS-3-20
- Place of Presentation
  愛媛大学
- Year and Date
  2009-03-18
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] Comparison of PAPR Reduction Methods for OFDM Signal with Channel Coding2009
- Author(s)
  H. Ando, K. Higuchi
- Organizer
  Proceedings of 6th IEEE VTS Asia Pacific Wireless Communications Symposium, APWCS2009
- Place of Presentation
  Seoul, Korea
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] マルチキャスト伝送における複数アンテナを用いたレート一定型ARQの検討2009
- Author(s)
  岩崎全男, 樋口健一
- Organizer
  電子情報通信学会無線通信システム研究会信学技報RCS2009-39
- Place of Presentation
  名古屋大学(名古屋)
- Year and Date
  2009-06-26
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] クリッピングに基づくOFDM信号のピーク電力抑圧法における信号点遷移の制限法に関する一検討2009
- Author(s)
  安藤広貴, 樋口健一
- Organizer
  電子情報通信学会無線通信システム研究会信学技報RCS2009-101
- Place of Presentation
  東北大学(仙台)
- Year and Date
  2009-08-04
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] 一対多通信における階層変調を用いたハイブリッドARQ法の逐次干渉キャンセラを用いた場合の特性評価2009
- Author(s)
  高橋史典, 樋口健一
- Organizer
  電子情報通信学会無線通信システム研究会信学技報RCS2009-162
- Place of Presentation
  東京工業大学(東京)
- Year and Date
  2009-11-27
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] MC-CDMAにおける最尤検出に適した拡散符号の-検討2009
- Author(s)
  若宮輝, 樋口健一
- Organizer
  電子情報通信学会2009年総合大会BS-3-19
- Place of Presentation
  愛媛大学
- Year and Date
  2009-03-18
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] 誤り訂正符号化を行った場合のMC-CDMAにおける最尤検出に適した拡散符号の特性評価2009
- Author(s)
  若宮輝, 樋口健一
- Organizer
  電子情報通信学会無線通信システム研究会信学技報RCS2009-107
- Place of Presentation
  東北大学(仙台)
- Year and Date
  2009-08-04
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] 一対多通信における階層変調を用いたレート一定型ARQに関する検討2009
- Author(s)
  高橋史典, 樋口健一
- Organizer
  電子情報通信学会無線通信システム研究会信学技報RCS2009-90
- Place of Presentation
  東北大学(仙台)
- Year and Date
  2009-08-03
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] 一対多通信における階層変調を用いたレート一定型ARQに関する一検討2009
- Author(s)
  高橋史典, 樋口健一
- Organizer
  電子情報通信学会2009年ソサイエティ大会B-5-66
- Place of Presentation
  新潟大学(新潟)
- Year and Date
  2009-09-18
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] LTE-Advanced下りリンクにおけるマルチセル協調送信法の特性比較2009
- Author(s)
  森本彰人, 岸山祥久, 丹野元博樋口健一, 佐和橋衛
- Organizer
  電子情報通信学会2009年総合大会B-5-38
- Place of Presentation
  愛媛大学
- Year and Date
  2009-03-18
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] 上りリンク直交FDMAアクセスにおける他セル干渉の影響を考慮したプロポーショナルフェア型スケジューリング法2009
- Author(s)
  杉田綾, 樋口健一
- Organizer
  電子情報通信学会無線通信システム研究会信学技報RCS2009-132
- Place of Presentation
  国際電気通信基礎技術研究所(ATR)(京都)
- Year and Date
  2009-10-16
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] Evolved UTRA下りリンクにおける複数SCHシンボルタイミング候補を用いる高速セルサーチ法2008
- Author(s)
  永田聡, 岸山祥久, 丹野元博, 樋口健一, 佐和橋衛
- Organizer
  電子情報通信学会無線通信システム研究会信学技報RCS2008-135, pp. 31-36
- Place of Presentation
  金沢工業大学
- Year and Date
  2008-11-19
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] LTE-AdvancedのためのLayered OFDMA無線アクセス2008
- Author(s)
  岸山祥久, 丹野元博, 三木信彦森本彰人, 田岡秀和, 樋口健一, 佐和橋衛
- Organizer
  電子情報通信学会2008年ソサイエティ大会B-5-10
- Place of Presentation
  明治大学
- Year and Date
  2008-09-16
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] セルラ通信に適した適応Amplify-and-Forward型リレー伝送法の特性評価2008
- Author(s)
  町田春陽, 樋口健一
- Organizer
  電子情報通信学会2008年ソサイエティ大会B-5-4
- Place of Presentation
  明治大学
- Year and Date
  2008-09-16
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] LTE-AdvancedにおけるLayered OFDMA無線アクセスのチャネル構成の検討2008
- Author(s)
  岸山祥久, 三木信彦, 丹野元博樋口健一, 佐和橋衛
- Organizer
  電子情報通信学会無線通信システム研究会信学技報RCS2008-137, pp. 43-48
- Place of Presentation
  金沢工業大学
- Year and Date
  2008-11-19
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] Evolved UTRA上りリンク制御チャネルにおける閉ループ送信電力制御の効果2008
- Author(s)
  川村輝雄, 岸山祥久, 森本彰人樋口健一, 佐和橋衛
- Organizer
  電子情報通信学会無線通信システム研究会信学技報RCS2008-24, pp. 49-54
- Place of Presentation
  三重大学
- Year and Date
  2008-06-27
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] Influence of Channel Estimation Error on MIMO Multiplexing Using Precoding in Downlink OFDM Radio Access2008
- Author(s)
  T. Isogai, M. Sawahashi, H. Taoka, K. Higuchi
- Organizer
  Proceedings of 5th IEEE VTS Asia Pacific Wireless Communications Symposium, APWCS2008
- Place of Presentation
  Sendai, Japan
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] Evolved UTRA上りリンクにおけるAMCを用いたときの最適なセル内送信電力制御周期の検討2008
- Author(s)
  西川大祐, 岸山祥久, 樋口健一佐和橋衛
- Organizer
  電子情報通信学会無線通信システム研究会信学技報RCS2008-15, pp. 87-92
- Place of Presentation
  機械振興会館(東京)
- Year and Date
  2008-05-30
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] チャネル符号化を考慮したOFDM信号におけるPAPR抑圧法の比較評価2008
- Author(s)
  安藤広貴, 樋口健一
- Organizer
  電子情報通信学会無線通信システム研究会信学技報RCS2008-133, pp. 19-24
- Place of Presentation
  金沢工業大学
- Year and Date
  2008-11-19
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] Adaptive Amplify-and-Forward Relaying for Cellular System2008
- Author(s)
  H. Machida, K. Higuchi
- Organizer
  Proceedings of 5th IEEE VTS Asia Pacific Wireless Communications Symposium, APWCS2008
- Place of Presentation
  Sendai, Japan
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] E-UTRA下りリンクLayer-1/Layer-2制御チャネルの無線リソース制御法の検討2008
- Author(s)
  三木信彦, 岸山祥久, 丹野元博樋口健一, 佐和橋衛
- Organizer
  電子情報通信学会無線通信システム研究会信学技報RCS2008-63, pp. 61-66
- Place of Presentation
  北海道大学
- Year and Date
  2008-08-27
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] Evolved UTRAの物理チャネル構成および無線アクセス技術2008
- Author(s)
  岸山祥久, 三木信彦, 田岡秀和丹野元博, 樋口健一, 佐和橋衛
- Organizer
  電子情報通信学会2008年ソサイエティ大会BS-4-1
- Place of Presentation
  明治大学
- Year and Date
  2008-09-17
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] プリコーディングを適用したOFDM-MIMO多重におけるチャネル推定精度の影響の検討2008
- Author(s)
  磯貝隆, 佐和橋衛, 田岡秀和, 樋口健一
- Organizer
  日本シミュレーション学会多次元移動情報通信網研究会報告, JSST-MM2008-02, pp. 5-9
- Place of Presentation
  新潟大学
- Year and Date
  2008-10-31
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] OFDMを用いるEvolved UTRAにおける送信ダイバーシチを適用した場合のセルサーチ時間特性2008
- Author(s)
  永田聡, 岸山祥久, 丹野元博, 樋口健一, 佐和橋衛
- Organizer
  電子情報通信学会無線通信システム研究会信学技報RCS2008-9, pp. 49-54
- Place of Presentation
  機械振興会館(東京)
- Year and Date
  2008-05-30
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] LTE-Advancedの無線インタフェースの要求条件および無線アクセス技術2008
- Author(s)
  丹野元博, 岸山祥久, 田岡秀和三木信彦, 樋口健一, 佐和橋衛
- Organizer
  電子情報通信学会無線通信システム研究会信学技報RCS2008-136, pp. 37-42
- Place of Presentation
  金沢工業大学
- Year and Date
  2008-11-19
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] プリコーディングを適用したOFDM-MIMO多重における送信ストリーム数に対するチャネル推定精度の影響の検討2008
- Author(s)
  磯貝隆, 佐和橋衛, 田岡秀和, 樋口健一
- Organizer
  電子情報通信学会2008年ソサイエティ大会BS-4-11
- Place of Presentation
  明治大学
- Year and Date
  2008-09-18
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] OFDM無線アクセスにおける開ループ型送信ダイバーシチの屋外実験結果2008
- Author(s)
  土田祥平, 佐和橋衛, 田岡秀和, 樋口健一
- Organizer
  電子情報通信学会2008年総合大会
- Place of Presentation
  北九州学術研究都市三大学
- Year and Date
  2008-03-20
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] 時間領域の有効パス選択を用いるチャネル推定における送信帯域に対する周波数領域の平均化の効果2008
- Author(s)
  櫻井貴行, 佐和橋衛, 川村輝雄, 樋口健一
- Organizer
  電子情報通信学会2008年ソサイエティ大会B-5-25
- Place of Presentation
  明治大学
- Year and Date
  2008-09-17
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] LTE-Advancedにおけるリレー伝送法の検討2008
- Author(s)
  樋口健一, 田岡秀和, 岸山祥久森本彰人, 三木信彦, 丹野元博佐和橋衛
- Organizer
  電子情報通信学会2008年ソサイエティ大会B-5-15
- Place of Presentation
  明治大学
- Year and Date
  2008-09-16
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] LTE-Advancedにおける異なるセル構成が混在する場合の上り/下り無線リンク接続方法2008
- Author(s)
  森本彰人, 丹野元博, 岸山祥久三木信彦, 田岡秀和, 樋口健一佐和橋衛
- Organizer
  電子情報通信学会2008年ソサイエティ大会B-5-14
- Place of Presentation
  明治大学
- Year and Date
  2008-09-16
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] LTE-AdvancedにおけるLayered制御チャネル構成2008
- Author(s)
  三木信彦, 岸山祥久, 田岡秀和, 丹野元博, 樋口健一, 佐和橋衛
- Organizer
  電子情報通信学会2008年ソサイエティ大会B-5-11
- Place of Presentation
  明治大学
- Year and Date
  2008-09-16
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] Layered OFDMA Radio Access for IMT-Advanced2008
- Author(s)
  M. Tanno, Y. Kishiyama, H. Taoka, N. Miki, K. Higuchi, M. Sawahashi
- Organizer
  Proceedings of IEEE 68nd Vehicular Technology Conference, VTC2008-Fall
- Place of Presentation
  Calgary Canada
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] OFDM無線アクセスにおける誤り訂正符号化を考慮したPAPR抑圧法の比較評価2008
- Author(s)
  安藤広貴, 樋口健一
- Organizer
  第27回日本シミュレーション学会大会6-10
- Place of Presentation
  立命館大学
- Year and Date
  2008-06-20
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] Coverage Performance of Common/Shared Control Signals Using Transmit Diversity in Evolved UTRA Downlink2008
- Author(s)
  H. Taoka, A, Morimoto, H. Kawai, K. Higuchi, M. Sawahashi
- Organizer
  Proceedings of 11th International Symposium on Wireless Personal Multimedia Communications 2008, WPMC2008
- Place of Presentation
  Lapland, Finland
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] セルラ通信に適した適応Amplify-and-Forward型リレー伝送法2008
- Author(s)
  町田春陽, 樋口健一
- Organizer
  電子情報通信学会無線通信システム研究会信学技報RCS2008-117
- Place of Presentation
  沖縄産業支援センター
- Year and Date
  2008-10-23
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] LTE-AdvancedにおけるMIMO信号伝送法の検討2008
- Author(s)
  田岡秀和, 岸山祥久, 森本彰人三木信彦, 丹野元博, 樋口健一佐和橋衛
- Organizer
  電子情報通信学会2008年ソサイエティ大会B-5-12
- Place of Presentation
  明治大学
- Year and Date
  2008-09-16
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] 周波数領域拡散および符号多重を用いるOFDM MIMO多重伝送におけるQR分解に基づく演算量削減型MLD法2008
- Author(s)
  永富浩嗣, 樋口健一
- Organizer
  第27回日本シミュレーション学会大会6-5
- Place of Presentation
  立命館大学
- Year and Date
  2008-06-20
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] LTE-Advancedの無線インタフェースの要求条件2008
- Author(s)
  丹野元博, 三木信彦, 岸山祥久田岡秀和, 樋口健一, 佐和橋衛
- Organizer
  電子情報通信学会2008年ソサイエティ大会B-5-9
- Place of Presentation
  明治大学
- Year and Date
  2008-09-16
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] Evolved UTRA下りリンクにおけるベリフィケーションを用いるセルサーチ法2008
- Author(s)
  永田聡, 丹野元博, 岸山祥久, 樋口健一, 佐和橋衛
- Organizer
  電子情報通信学会2008年ソサイエティ大会BS-4-14
- Place of Presentation
  明治大学
- Year and Date
  2008-09-18
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] 周波数領域拡散および符号多重を用いるOFDM MIMO多重伝送におけるOR分解に基づく演算量削減型MLD法の検討2008
- Author(s)
  永富浩嗣, 樋口健一
- Organizer
  電子情報通信学会無線通信システム研究会信学技報RCS2008-152, pp. 7-12
- Place of Presentation
  機械振興会館(東京)
- Year and Date
  2008-12-18
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] LTE-Advancedにおけるマルチセル協調送受信技術の検討2008
- Author(s)
  西川大祐, 岸山祥久, 森本彰人丹野元博, 樋口健一, 佐和橋衛
- Organizer
  電子情報通信学会2008年ソサイエティ大会B-5-13
- Place of Presentation
  明治大学
- Year and Date
  2008-09-16
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] Evolved UTRA下りリンクSCH構成とセルサーチ法2008
- Author(s)
  丹野元博, 永田聡, 岸山祥久, 樋口健一, 佐和橋衛
- Organizer
  電子情報通信学会2008年ソサイエティ大会BS-4-2
- Place of Presentation
  明治大学
- Year and Date
  2008-09-17
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] ハイブリッドARQを用いたときの周波数スケジューリングにおける適応変調方式制御の効果2007
- Author(s)
  佐藤泰明, 佐和橋衛, 三木信彦, 樋口健一
- Organizer
  電子情報通信学会2007年ソサイエティ大会
- Place of Presentation
  鳥取大学鳥取キャンパス
- Year and Date
  2007-09-10
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] Effect of Adaptive Modulation Control for Frequency Domain Channel-Dependent Scheduling Using Hybrid ARQ in OFDM Based Radio Access2007
- Author(s)
  Y. Sato, M. Sawahashi, N. Miki, K. Higuchi
- Organizer
  Proceedings of 10th Annual Symposium on Wireless Personal Multimedia Communications, WPMC'2007
- Place of Presentation
  Jaipul, India
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] Field Experiments on Open-Loop Type Transmit Diversity in OFDM Radio Access2007
- Author(s)
  S. Tsuchida, M. Sawahashi, H. Taoka, K. Higuchi
- Organizer
  Proceedings of 10th Annual Symposium on Wireless Personal Multimedia Communications, WPMC'2007
- Place of Presentation
  Jaipul, India
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] Optimum Reference Signal Structure for MIMO Multiplexing Using Precoding in Evolved UTRA Downlink2007
- Author(s)
  H. Taoka, Y. Kishiyama, K. Higuchi, M. Sawahashi
- Organizer
  Accepted at IEEE International Conference on Military Communications, MILCOM2007
- Place of Presentation
  Orlando, USA
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] OFDM無線アクセスを用いるプリコーディングを適用した4送受信アンテナのMIMO多重におけるチャネル推定精度の影響の検討2007
- Author(s)
  磯貝隆, 佐和橋衛, 田岡秀和, 樋口健一
- Organizer
  電子情報通信学会2007年ソサイエティ大会
- Place of Presentation
  鳥取大学鳥取キャンパス
- Year and Date
  2007-09-10
- Data Source
  KAKENHI-PROJECT-19360179
[Presentation] CDMA-Based Multiplexing Method for Multiple L1/L2 Control Signals from Different UEs in Evolved UTRA Uplink2007
- Author(s)
  T. Kawamura, Y. Kishiyama, K. Higuchi, M. Sawahashi
- Organizer
  Proceedings of 10th Annual Symposium on Wireless Personal Multimedia Communications, WPMC'2007
- Place of Presentation
  Jaipul, India
- Data Source
  KAKENHI-PROJECT-19360179

1. SAWAHASHI Mamoru (50449287)

# of Collaborated Projects: 1 results

# of Collaborated Products: 76 results
2. YAMAMOTO Hisao (60350229)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Higuchi Kenichi 樋口 健一

HIGUCHI Kenichi 樋口 健一

Research Projects

Research Products

Co-Researchers

Study on High-Efficient Packet Radio Access Techniques for Fourth Generation Mobile Communications

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] On the Signal Detection and Spreading Code Structure for OFDM MIMO Multiplexing with Frequency Domain Spreading and Code Multiplexing2009

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[Journal Article] Investigation on Optimum Radio Parameter Design in Layered OFDMA for LTE-Advanced2009

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[Journal Article] Performance Evaluations of MBMS Signals Using Transmit/Receiver Diversity with SFN in OFDM Based Evolved UTRA Downlink2009

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NAID

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[Journal Article] Comparisons Between Common and Dedicated Reference Signals for MIMO Multiplexing Using Precoding in Evolved UTRA Downlink2009

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NAID

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[Journal Article] Coverage Performance of Common/Shared Control Signals Using Transmit Diversity in Evolved UTRA Downlink2009

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NAID

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[Journal Article] MLD Based MIMO-OFDM Demodulation and Decoding LSI with Low Power Consumption for Release 8 LTE2009

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[Journal Article] Adaptive Selection of Surviving Symbol Replica Candidates for Quasi-Maximum Likelihood Detection Using M-algorithm with QR-Decomposition for OFDM MIMO Multiplexing2009

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NAID

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[Journal Article] Influence of Channel Estimation Error on MIMO Multiplexing Using Precoding in Downlink OFDM Radio Access2009

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NAID

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[Journal Article] Layered OFDMA and Radio Access Techniques for LTE-Advanced2009

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[Journal Article] Layered OFDMA and Radio Access Techniques for LTE-Advanced2009

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[Journal Article] Performance Comparison Between Turbo Code and Rate-Compatible LDPC Code for Evolved UTRA Downlink OFDM Radio Access2009

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NAID

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[Journal Article] Complexity Reduced MLD Based on QR Decomposition in OFDM MIMO Multiplexing with Frequency Domain Spreading and Code Multiplexing2009

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NAID

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[Journal Article] Comparison of PAPR Reduction Methods for OFDM Signal with Channel Coding2009

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NAID

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[Journal Article] lock-Wise Resource Block-Level Distributed Transmission for Shared Data Channel in OFDMA Evolved UTRA Downlink2009

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[Journal Article] Influence of Channel Estimation Error on MIMO Multiplexing Using Precoding in Downlink OFDM Radio Access2009

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NAID

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Higuchi Kenichi 樋口健一

HIGUCHI Kenichi 樋口健一