Basic Information 【 display / non-display

OBARA Hitoshi

写真a

Affiliation

Graduate School of Engineering Science , Department of Mathematical Science and Electrical-Electronic-Computer Engineering , Electrical and Electronic Engineering Course

Title

Professor

Research Fields, keywords

Telecommunication Networks

Academic Background (Undergraduate Level) 【 display / non-display

  • Tohoku University     1978.03  Graduated

Academic Background (Graduate Level) 【 display / non-display

  • Tohoku University  Graduate School, Division of Information Science  Doctor's Degree Program  2001.09  Completed

Professional Career On-Campus 【 display / non-display

  • 2010.03
    -
     

    Akita University   Graduate School of Engineering and Resource Science   Professor

  • 2002.04
    -
    2010.02

    Akita University   Faculty of Engineering and Resource Science   Associate Professor

 

Articles 【 display / non-display

  • Nonblocking properties of three-stage Clos networks composed of crossbar switch elements with an extra set of inputs and outputs

    Koloko Labson

    9th International Conference on Electronics, Communications and Networks   2019.08

  • Network utilization monitoring technique using probe packet dealy varience

    Koloko Labson

    International Conference on Electrical Engineering   2018.06

  • Cascaded versus parallel architectures of two-stage optical crossbar switches with an extra set of inputs and outputs

    H. Obara

    IET Optoelectronics   12 ( 4 )   196 - 201   2018.03

  • Strictly non-blocking three-quarter crossbar switch with simple switch control

    小原 仁

    Electronics Letters   52 ( 23 )   2051 - 2053   2016.10

  • Augmented crossbar switch: a new design of optical crossbar switch for improved crosstalk performance

    T. Hashimoto, H. Obara

    Proceedings of International Conference on Electrical Engineering   2016.07

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