KOHNO Ryuji

Affiliation

Faculty of Engineering, Division of Intelligent Systems Engineering

Job Title

Professor

Date of Birth

1956

Research Fields, Keywords

Information Communication Technology

Mail Address

E-mail address

Web Site

http://www.kohnolab.dnj.ynu.ac.jp/index-e.html



写真a

Profile 【 display / non-display

  • Ryuji Kohno received Ph.D. degree from the University of Tokyo in 1984. Since 1998 he has been a Professor of Graduate School of Engineering Science and the Director of Medical ICT Center in Yokohama National University. He was part-timely a director of ATL in SONY CSL, a director of UWB Technology and Medical ICT institutes of NICT. He is currently the CEO of University of Oulu Research Institute Japan - CWC-Nippon Co. since 2012. He was elected as a member of the Board of Governors of IEEE Information Theory Society. He was editors of the IEEE Transactions on IT, Communications, and ITS. He is fellows of IEEE and IEICE, and was vice-president of IEICE Engineering Sciences Society, the Chairmen of the IEICE Technical Committees on SST(WBS), ITS, and SDR, Medical ICT and RCC. He became a Distinguished Professor of Oulu University. He was an principal leader of MEXT 21th Century COE and Global COE programs. He is a director of Kanagawa Medical Device Regulatory Science Center.

Graduating School 【 display / non-display

  •  
    -
    1979

    Yokohama National University   Faculty of Engineering   Department of Computer Engineering   Graduated

Graduate School 【 display / non-display

  •  
    -
    1984

    The University of Tokyo  Graduate School, Division of Engineering  Information and Telecommunication Engineering  Doctor Course  Completed

  •  
    -
    1981

    Yokohama National University  Graduate School, Division of Engineering  Information Engineering  Master Course  Completed

  •  
    -
    1984

    The University of Tokyo  Graduate School, Division of Engineering  Information and Telecommunication Engineering  Doctor Course  Completed

  •  
    -
    1981

    Yokohama National University  Graduate School, Division of Engineering  Information Engineering  Master Course  Completed

Degree 【 display / non-display

  • Doctor of Engineering -  The University of Tokyo

External Career 【 display / non-display

  • 2009.04
     
     

    National Institute of Information and Communications Technology, Medical ICT Institute   Program Coodinator  

  • 2007.12
     
     

    Yokohama City University   Graduate School of Medicine   Guest Professor  

  • 2007.04
     
     

    Finnish Distinguished Professor,University of Oulu,   Center of Wireless Communication   Professor  

  • 2006.04
    -
    2009.03

    National Institute of Information and Communications Technology, Medical ICT Institute, Director  

  • 2002.04
    -
    2006.03

    National Institute of Information and Communications Technology, UWB Technology Institute  

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Academic Society Affiliations 【 display / non-display

  • 2014.04
     
     
     

    Japan Association of Medical Informatics

  •  
     
     
     

    IEEE

  •  
     
     
     

    EURASIP

  •  
     
     
     

    Software Defined Radio Forum

Field of expertise (Grants-in-aid for Scientific Research classification) 【 display / non-display

  • Medical systems

  • Communication/Network engineering

 

Research Career 【 display / non-display

  • Mecial ICT(Information and Communications Technology)

    Project Year:  -   

  • Study on Ultra Wide-Band Wireless Communications(UWB)

    Project Year:  -   

  • Study of Software Defined Radio

    Cooperative Research  

    Project Year:  -   

  • Study on Space-Time Signal Processing and Communication Theory Using Array Antenna

    International Cooperative Research Project  

    Project Year:  -   

  • Study on Intelligent Transport Systems(ITS)

    Cooperative Research  

    Project Year:  -   

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Books 【 display / non-display

  • Ultra Wideband Signals and Systems in Communication Engineering(Second Edition)

    M. Ghavami, L. B. Mitchael (Part: Joint Work )

    John Wiley & Sons  2006.01

  • Ultra Wideband Signals and Systems in Communication Engineering

    M. Ghavami, L. B. Mitchael (Part: Joint Work )

    John Wiley & Sons  2004.04

  • Software Radio Developments in Japan

    Shinichiro Haruyama (Part: Joint Work )

    John Wiley and Sons, Ltd.  2003.03

  • Wireless Communication in the 21st Century -Interference Cancellation and Multiuser Detection -

    Mansoor Shafai, Shigeaki Ogose, Takeshi Hattori (Part: Joint Work )

    IEEE Press John Wiley & Sons Inc.  2002

  • Encyclopedia of Telecoomunications -Kasami Sequences-

    Tadao Kasami, Ryuji Kohno (Part: Joint Work )

    John Wiley&Sons Inc.  2002

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Thesis for a degree 【 display / non-display

  • ディジタル通信系における干渉の除去に関する研究

    河野 隆二 

      1984.03

    Doctoral Thesis   Single Work

     View Summary

    東京大学(工学博士) 博工第1809号 ディジタル通信システムの全体性能を左右する干渉問題について、情報理論と適応信号処理の観点から干渉低減、干渉除去、更に干渉利用によるマルチユーザ検波の各種方式を考案し理論体系化した。 特に、符号分割多元接続(CDMA)の他局間干渉を低減する系列生成、適応ディジタルフィルタとアダプティブアレーアンテナによる干渉除去および干渉利用による最尤検出法の考案は実用化に貢献した。

Papers 【 display / non-display

  • Theoretical Analysis of Interference Cancellation System Utilizing an Orthogonal Matched Filter and Adaptive Array Antenna for MANET

    Shuhei Harada , Kento Takabayashi,Takumi Kobayashi, Katsumi Sakakibara, Ryuji Kohno

    Journal of Sensor and Actuator Networks ( MDPI )  Vol.8 ( 3 )   2019.09  [Refereed]

    Joint Work

    DOI

  • Localization of Implanted Devices Combining TDOA, Particle Filter and Map Mapping with Intestine Modeling

    Ayaka Nakamura, Takumi Kobayashi, Chika Sugimoto, Ryuji Kohno

    2019 13th International Symposium on Medical Information and Communication Technology (ISMICT) ( IEEE )    2019.06

    Joint Work

     View Summary

    ISBN Information: Electronic ISBN: 978-1-7281-2342-4 Print on Demand(PoD) ISBN: 978-1-7281-2343-1 ISSN Information: Electronic ISSN: 2326-8301 Print on Demand(PoD) ISSN: 2326-828X INSPEC Accession Number: 18813515 DOI: 10.1109/ISMICT.2019.8743980 Publisher: IEEE Conference Location: Oslo, Norway, Norway

    DOI

  • Patient Stress Estimation for Using Deep Learning with RRI Data Sensed by WBAN

    Yukihiro Kinjo, Yoshitomo Sakuma, Takumi Kobayashi, Chika Sugimoto, Ryuji Kohno

    2019 13th International Symposium on Medical Information and Communication Technology (ISMICT) ( IEEE )    2019.06

    Joint Work

     View Summary

    ISBN Information: Electronic ISBN: 978-1-7281-2342-4 Print on Demand(PoD) ISBN: 978-1-7281-2343-1 ISSN Information: Electronic ISSN: 2326-8301 Print on Demand(PoD) ISSN: 2326-828X INSPEC Accession Number: 18813514 DOI: 10.1109/ISMICT.2019.8743842 Publisher: IEEE Conference Location: Oslo, Norway, Norway

    DOI

  • Medical Healthcare Network Platform and Big Data Analysis Based on Integrated ICT and Data Science with Regulatory Science

    Ryuji KOHNO, Takumi KOBAYASHI, Chika SUGIMOTO, Yukihiro KINJO, Matti HÄMÄLÄINEN, Jari IINATTI

    IEICE Transactions on Communications ( J-STAGE )  E102.B ( 6 )   1078 - 1087   2019.06  [Refereed]

    Joint Work

     View Summary

    Online ISSN : 1745-1345 Print ISSN : 0916-8516

    DOI

  • Intelligent Security Monitoring in Time Series of DDoS attack on IoT Networks using Grammar base Filtering and Clustering

    Zie Eya Ekolle, Kimio Kuramitsu, Ryuji Kohno

    2018 International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS2018) ( The Institute of Electrical and Electronics Engineers )    2018.11  [Refereed]

    Joint Work

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Works 【 display / non-display

  • Patent of Correlator

    Other 

    1996
     
     
     

  • Patent of Radar System

    Other 

    1995
     
     
     

  • Mobile Ranging and Positioning System

    Other 

    1993
     
     
     

  • Research on Wireless Systems Using Spread Spectrum Techniques

    Other 

    1992
     
     
     

  • Patent of Spread Spectrum Communication System

    Other 

    1991
     
     
     

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Industrial Property 【 display / non-display

  • Ultra Wideband Bow-Tie Slt Antenna

    Industrial Property No 2004-043395  Patent No US 7,193,576 B2

    Kamya ekeh Yazdandoost, Ryuji Kohno

  • Method of Generating Pulse Waveform

    Industrial Property No 特願2004-568782  Unexpectedly No - 

    Ryuji Kohno

  • [Spread Spectrum Receiver]

    Unexpectedly No * 

  • [Transmitter, Receiver, Wireless Communications System, and Method]

    Unexpectedly No * 

  • [RECEIVER HAVING ADAPTIVE ARRAY WITH ANALOG BEAMFORMING]

    Unexpectedly No * 

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Academic Awards Received 【 display / non-display

  • Finnish Distinguished Professorship

    2007.04    

Presentations 【 display / non-display

  • Medical ICT Center of Yokohama National University -Joint Research, Development, Standard, Regulation and Business -

    Ryuji Kohno  [Invited]

    Seminar in IMT Atlantique  (Brest, France)  2018.09.27  

  • Ultra Reliable Wireless Ad-Hoc Networks for 5G and IoT/M2M Applications

    Ryuji Kohno  [Invited]

    Summer School for Coding Theory & Signal Processing in 5G Era Center for Advanced Wireless Technologies (AdWiTech)  (Telkom University, Bandung, Indonesia)  2018.08.02  

  • Overview of IG-DEP Activities on Enhanced Dependability in Wireless Networks for Automotive and Other Use Cases

    Ryuji Kohno, Jussi Haapola

    Plenary Keynote, International Standard IEEE802.15 Plenary Meeting  (San Diego, USA )  2018.07.11  

  • Dependable Wireless Body Area Network(BAN), Cloud and AI Data Mining Repository for Medical Healthcare Big Data - Joint Research, Development, Standard, Regulation and Business

    Ryuji Kohno  [Invited]

    Seminar for Anna University, Indea  (Yokohama, Japan)  2018.06.27  

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Preferred joint research theme 【 display / non-display

  • Engineering tests clerical work concerning ka band land moving object communication

  • Adaptive Array Antennas Techniques and Applications

  • Research on adjustment radio with software antenna

  • R&D of Information Communication Technologies for Madical Care and Social Welfare Systems

Past of Collaboration and Commissioned Research 【 display / non-display

  • Development of Carrier Robotic System Using Structuring Environmental Information

    Cooperative Research within Japan  

    Project Year: 2007  -  2009 

  • R&D of Intelligent Geolocation Sensor Networks Based on UWB and Applications to Medicine, Home, and Office

    Cooperative Research within Japan  

    Project Year: 2005  -  2009.03 

  • Research on Mobile Satellite Communications

    Funded Research offered by Enterprises  

    Project Year: 2000  -   

  • Adaptive Array Antennas Techniques and Applications

    Funded Research on Investiment  

    Project Year: 1999  -  2000 

  • Project on CDMA and Array Antennas for Mobile Communications

    International Cooperative Research  

    Project Year: 1998  -  1999 

 

Council/Academic activity outside the university 【 display / non-display

  • University of Oulu Research Institute Japan-CWC日本株式会社

    2018.01
    -
    2020.12

    Others   CEO

  • University of Oulu, Finland

    2018.01
    -
    2020.12

    Others   Distinguished Professor

  • IEEE International Symposia on Medical Information and Communications Technology (ISMICT), International Steering Committee

    2015.03
     
     

    Others   Chair