Gi Syogo 魏書剛

… Alternative Names

WEI Shugang 魏書剛

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Researcher Number	10251125
Other IDs
External Links
Affiliation (Current)	2025: 群馬大学, 大学院理工学府, 教授
Affiliation (based on the past Project Information) *help	2014: 群馬大学, 大学院理工学府, 教授 2014: 群馬大学, 理工学部, 教授 2013: 群馬大学, 理工学研究科, 教授 2011 – 2012: 群馬大学, 工学(系)研究科(研究院), 教授 2007 – 2008: Gunma University, 大学院・工学研究科, 教授 2001 – 2002: 群馬大学, 工学部, 助教授
Review Section/Research Field	Principal Investigator Computer system/Network / 計算機科学
Keywords	Principal Investigator Signed-Digit / 剰余演算 / 剰余数系 / 算術演算 / Addition / multiplier / Booth recording / RSA encryption / Error check / Residue arithmetic … More / Residue number system(RNS) / RSA暗号処理の高速化 / 誤り検出 / 剰余乗算 / 剰余数系の変換，台湾 / 剰余演算，ギリシャ / ＶＬＳＩアルゴリズム / 剰余演算システム / 算術演算システム / ＶＬＳＩシステム / 最小ＳＤ数表現 / そろばん演算 / 剰余乗算逆数 / 剰余数-2進数の相互変換 / SD数表現 / 剰余数系-重み数系変換 / 剰余数演算 Less

Arithmetic system using minimal signed-digit number representation for residue exponential operations with long word lengthPrincipal Investigator
- Principal Investigator
  
  WEI Shugang
- Project Period (FY)
  2011 – 2014
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Computer system/Network
- Research Institution
  Gunma University
Research of residue arithmetic and number conversion circuits using redundant number representationPrincipal Investigator
- Principal Investigator
  
  WEI Shugang
- Project Period (FY)
  2007 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Computer system/Network
- Research Institution
  Gunma University
High-Speed Residue Arithmetic System Using Signed-Digit Number RepresentationPrincipal Investigator
- Principal Investigator
  
  WEI Shugang
- Project Period (FY)
  2001 – 2002
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  計算機科学
- Research Institution
  Gunma University

All 2014 2013 2012 2011 2009 2008 2007

All Journal Article

[Journal Article] 剰余ＳＤ数演算回路を用いた算術演算誤り検出2014
- Author(s)
  根間裕智、田中勇樹、茂木和広、魏書剛
- Journal Title
  
  信学技報VLD2014
  
  Volume: 136 Pages: 151-156
- NAID
  110009868159
- Data Source
  KAKENHI-PROJECT-23500057
[Journal Article] Conversions between RNS and Mixed-Radix Numbers Using Signed-Digit Arithmetic2014
- Author(s)
  S.Wei
- Journal Title
  
  Proceedings of 2014 IEEE International Symposium on Integrated Circuits
  
  Volume: 1 Pages: 600-603
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-23500057
[Journal Article] New Binary Modular Adder Tree Structure for Arithmetic of Error Checker of Arithmetic2013
- Author(s)
  M. Zhang and S. Wei
- Journal Title
  
  Journal of Communication and Computer
  
  Volume: 10 Pages: 295-300
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23500057
[Journal Article] High-Speed Modular multipliers Based on a New Binary Signed-Digit Adder Tree Structure2013
- Author(s)
  M. Zhang and S. Wei
- Journal Title
  
  Journal of Circuits, Systems, and Computers
  
  Volume: 22 Issue: 06 Pages: 1-18
- DOI
  10.1142/s0218126613500436
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23500057
[Journal Article] Residue-Weighted Number Conversion for Moduli Set {2n-1, 2n+1, 22n+1, 2n} Using Signed-Digit Number2013
- Author(s)
  C. Jiang and S. Wei
- Journal Title
  
  Journal of Circuits, Systems, and Computers
  
  Volume: 22 Issue: 01 Pages: 1-17
- DOI
  10.1142/s0218126612500703
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23500057
[Journal Article] Residue-Weighted Number Conversion Using Signed-Digit Number for Moduli Set {22n-1, 22n+1+1, 2n},2013
- Author(s)
  C. Jiang and S. Wei
- Journal Title
  
  Analog Integrated Circuits and Signal Processing
  
  Volume: 77 Pages: 105-112
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23500057
[Journal Article] An Advanced Implementation of Canonical Signed-Digit Recoding Circuit2013
- Author(s)
  Y. Tanaka, and S. Wei
- Journal Title
  
  Journal of Communication and Computer
  
  Volume: 11 Pages: 1396-1402
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23500057
[Journal Article] An RSA encryption Implementation Method Using Signed-Digit Arithmetic Circuits2012
- Author(s)
  S. Wei
- Journal Title
  
  IEEE Proceedings of 5th International Conference on Biomedical Engineering and Informatics
  
  Volume: １ Pages: 1337-1341
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23500057
[Journal Article] Residue Signed-Digit Arithmetic and the Conversion between Residue and Binary Numbers for a Four-Moduli Set2012
- Author(s)
  S. Wei and C. Jiang
- Journal Title
  
  Proceedings of 11th International Symposium on Distributed Computing and Applications to Business, Engineering and Science
  
  Volume: １ Pages: 436-440
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23500057
[Journal Article] Residue-Weighted Number Conversion for Moduli Set {22n-1, 22n+1+1, 2n} Using Signed-Digit Number2012
- Author(s)
  C. Jiang and S. Wei
- Journal Title
  
  Proceedings of the 10th Annual IEEE Northeast Workshop on Circuits and Systems
  
  Volume: 1 Pages: 9-12
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23500057
[Journal Article] ＳＤ数演算を剰余数系―重み数系変換アルゴリズム2012
- Author(s)
  新井聖哉、田中勇樹、魏書剛
- Journal Title
  
  電子情報通信学会研究報告
  
  Volume: VLD2011-110 Pages: 111-116
- Data Source
  KAKENHI-PROJECT-23500057
[Journal Article] 剰余ＳＤ数の非零桁数を削減する変換アルゴリズム2012
- Author(s)
  田中勇樹、魏書剛
- Journal Title
  
  第２５回回路とシステムワークショップ論文集
  
  Volume: 1 Pages: 156-159
- NAID
  40019433840
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23500057
[Journal Article] ２分木構造の剰余ＳＤ数演算を用いた算術演算エラー検出回路2012
- Author(s)
  劉茜、茂木和弘、魏書剛
- Journal Title
  
  電子情報通信学会研究報告
  
  Volume: VLD2011-110 Pages: 117-121
- NAID
  10031098325
- Data Source
  KAKENHI-PROJECT-23500057
[Journal Article] ＳＤ数の２値符号化による算術演算回路の最適化設計と性能評価2012
- Author(s)
  小林拓矢、茂木和弘、魏書剛
- Journal Title
  
  信学技報
  
  Volume: 115 Pages: 39-44
- Data Source
  KAKENHI-PROJECT-23500057
[Journal Article] Sequential Modular Multipliers Using Residue Signed-Digit Additions2012
- Author(s)
  S. Wei
- Journal Title
  
  Journal of Communication and Computer
  
  Volume: 8 Pages: 872-878
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23500057
[Journal Article] Efficient Residue Checker Using New Binary Modular Adder Tree Structure for Arithmetic of Error Detection2011
- Author(s)
  M. Zhang and S. Wei
- Journal Title
  
  Proceedings of Eighth International Conference on Fuzzy Systems and Knowledge Discovery
  
  Volume: 3 Pages: 2481-2485
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23500057
[Journal Article] A Sequential Modular Multiplication Algorithm Using Signed-Digit Additions2011
- Author(s)
  S. Wei(魏書剛)
- Journal Title
  
  IEEE Proceedings of TENCON2011
  
  Volume: 1 Pages: 370-374
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23500057
[Journal Article] 算盤アーキテクチャを用いた10進加算器とその剰余演算への応用2009
- Author(s)
  飯島唯仁、魏書剛
- Journal Title
  
  電子情報通信学会技術研究報告 DC2008
  
  Pages: 19-23
- NAID
  110007131394
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19500039
[Journal Article] Modular Multipliers Using a Modified Residue Addition Algorithm with Signed-Digit Number Representation2009
- Author(s)
  S. Wei
- Journal Title
  
  Lectures Notes in Engineering and Computer Science 1
  
  Pages: 494-499
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19500039
[Journal Article] Modular Multipliers Using a Modified Residue Addition Algorithm with Signed-Digit Number Representation2009
- Author(s)
  S.Wei
- Journal Title
  
  Lectures Notes in Engineering and Computer Science Vol.1
  
  Pages: 494-499
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19500039
[Journal Article] 算盤アーキテクチャに基づく算術演算回路2008
- Author(s)
  長澤俊介、魏書剛
- Journal Title
  
  電子情報通信学会技術究報告 ICD2007-148
  
  Pages: 53-58
- NAID
  110006623189
- Data Source
  KAKENHI-PROJECT-19500039
[Journal Article] A New Residue Adder with Redundant Binary Number Representation2008
- Author(s)
  S. Wei
- Journal Title
  
  Proceedings of the 6th Annual IEEE Northeast Workshop on Circuits and Systems 1
  
  Pages: 157-160
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19500039
[Journal Article] A New Residue Adder with Redundant Binary Number Representation2008
- Author(s)
  S.Wei
- Journal Title
  
  Proceedings of the 6^<th> Annual IEEE Northeast Workshop on Circuits and Systems Vol.1
  
  Pages: 157-160
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19500039
[Journal Article] A multiplicative inverse algorithm based on modulo (2^p -1) signed-digit arithmetic for residue to weighted number conversion2007
- Author(s)
  S. Wei
- Journal Title
  
  Proceedings of 2007 IEEE international Symposium on integrated Circuits Vol.1
  
  Pages: 25-28
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19500039
[Journal Article] A multiplicative inverse algorithm based on modulo (2^p-1) siglled・digit arithnetic for residue to weighted number collversion2007
- Author(s)
  S. Wei
- Journal Title
  
  Proceedings of 2007 IEEE international Symposium on integrated Circuits Vol.1
  
  Pages: 25-28
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19500039
[Journal Article] A fast algorithm for RNS-to-binary conversion2007
- Author(s)
  S. Chen and S. Wei
- Journal Title
  
  WSEAS Transactions on Computers Vol.6
  
  Pages: 733-740
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19500039
[Journal Article] A fast algorithm for RNS-to-binary conversion2007
- Author(s)
  S. Chen and S. Wei
- Journal Title
  
  WSEAS Transactions on Computers Vol. 6
  
  Pages: 733-740
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19500039
[Journal Article] 算盤アーキテクチャに基づく算術演算回路2007
- Author(s)
  長澤俊介, 魏書剛
- Journal Title
  
  電子情報通信学会技術研究報告 ICD2007-148
  
  Pages: 53-58
- NAID
  110006623189
- Data Source
  KAKENHI-PROJECT-19500039

1. SHIMIZU Kensuke (20008444)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Gi Syogo 魏 書剛

WEI Shugang 魏 書剛

Research Projects

Research Products

Co-Researchers

Arithmetic system using minimal signed-digit number representation for residue exponential operations with long word lengthPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Research of residue arithmetic and number conversion circuits using redundant number representationPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

High-Speed Residue Arithmetic System Using Signed-Digit Number RepresentationPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] 剰余ＳＤ数演算回路を用いた算術演算誤り検出2014

Author(s)

Journal Title

NAID

Data Source

[Journal Article] Conversions between RNS and Mixed-Radix Numbers Using Signed-Digit Arithmetic2014

Author(s)

Journal Title

Data Source

[Journal Article] New Binary Modular Adder Tree Structure for Arithmetic of Error Checker of Arithmetic2013

Author(s)

Journal Title

Data Source

[Journal Article] High-Speed Modular multipliers Based on a New Binary Signed-Digit Adder Tree Structure2013

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Residue-Weighted Number Conversion for Moduli Set {2n-1, 2n+1, 22n+1, 2n} Using Signed-Digit Number2013

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Residue-Weighted Number Conversion Using Signed-Digit Number for Moduli Set {22n-1, 22n+1+1, 2n},2013

Author(s)

Journal Title

Data Source

[Journal Article] An Advanced Implementation of Canonical Signed-Digit Recoding Circuit2013

Author(s)

Journal Title

Data Source

[Journal Article] An RSA encryption Implementation Method Using Signed-Digit Arithmetic Circuits2012

Author(s)

Journal Title

Data Source

[Journal Article] Residue Signed-Digit Arithmetic and the Conversion between Residue and Binary Numbers for a Four-Moduli Set2012

Author(s)

Journal Title

Data Source

[Journal Article] Residue-Weighted Number Conversion for Moduli Set {22n-1, 22n+1+1, 2n} Using Signed-Digit Number2012

Author(s)

Journal Title

Data Source

[Journal Article] ＳＤ数演算を剰余数系―重み数系変換アルゴリズム2012

Author(s)

Journal Title

Data Source

[Journal Article] 剰余ＳＤ数の非零桁数を削減する変換アルゴリズム2012

Author(s)

Journal Title

NAID

Data Source

[Journal Article] ２分木構造の剰余ＳＤ数演算を用いた算術演算エラー検出回路2012

Author(s)

Journal Title

NAID

Data Source

Gi Syogo 魏書剛

WEI Shugang 魏書剛