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2012 Fiscal Year Final Research Report

Research for indoor-outdoor positioning system for physical distribution

Research Project

  • PDF
Project/Area Number 21700186
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Perception information processing/Intelligent robotics
Research InstitutionThe Open University of Japan (2010-2012)
Kobe University (2009)

Principal Investigator

KAWAHARA Yasuhiro  放送大学, 教養学部, 准教授 (10422403)

Project Period (FY) 2009 – 2012
Keywords情報センシング / 位置情報
Research Abstract

We took notice of the PHS positioning service used practically in the field of logistics and a method for raising the precision of the PHS positioning method was devised; then the positioning system using PHS and a radio beacon was developed and evaluated. The loss and theft of distribution equipment that is stored for a long period of time or shared equipment is a growing problem. To prevent this, an equipment management method that uses a public wireless network positioning system and a method for recording the movement status of transportation equipment that uses accelerometers was devised. The validity of the system was then verified.

  • Research Products

    (8 results)

All 2012 2010 2009

All Journal Article (3 results) (of which Peer Reviewed: 3 results) Presentation (4 results) Book (1 results)

  • [Journal Article] 加速度閾値の逐次計算による物流機器の移動停止判定2010

    • Author(s)
      吉田寛,川崎悟史,川原靖弘,保坂寛
    • Journal Title

      マイクロメカトロニクス

      Volume: Vol.54, No. 203 Pages: 10-1

    • Peer Reviewed
  • [Journal Article] 公衆無線網を用いた等電位線推定による高精度無線探査法2010

    • Author(s)
      横井 直明, 川原 靖弘, 保坂 寛, 酒田 健治
    • Journal Title

      マイクロメカトロニクス

      Volume: Vol.54, No. 203 Pages: 10-21

    • Peer Reviewed
  • [Journal Article] PHS 測位と 3 軸加速度データによる物流機器移動判定アルゴリズムの研究2009

    • Author(s)
      吉田寛, 川原靖弘, 保坂寛
    • Journal Title

      マイクロメカトロニクス

      Volume: Vol.53, No. 202 Pages: 129-139

    • Peer Reviewed
  • [Presentation] Location Management of Equipment for Physical Distribution Using Accelerometers and Public Wireless Networks2012

    • Author(s)
      Y. Kawahara, H. Yoshida and H. Hosaka
    • Organizer
      2nd International Conference on Applied Social Science
    • Place of Presentation
      Kuala Lumpur, Malaysia
    • Year and Date
      2012-02-01
  • [Presentation] High-Accuracy Positioning Method Using Public Wireless Network Based on Recorded Radio Propagation Characteristics2010

    • Author(s)
      Naoaki Yokoi, Yasuhiro Kawahara, Hiroshi Hosaka and Kenji Sakata
    • Organizer
      IEEE TENCON2010
    • Place of Presentation
      Fukuoka, Japan
    • Year and Date
      2010-11-23
  • [Presentation] 物流機器移動検出のための振動閾値の自動設定2009

    • Author(s)
      川原靖弘, 吉田寛, 川崎悟史, 保坂寛
    • Organizer
      第27回日本ロボット学会学術講演会
    • Place of Presentation
      神奈川
    • Year and Date
      2009-09-16
  • [Presentation] Study on efficient PHS position tracking system for transport equipments using accelerometer and supervised machine learning2009

    • Author(s)
      Hiroshi Yoshida, Yasuhiro Kawaharaand Hiroshi Hosaka
    • Organizer
      SME-IIP/ASME-ISPS Joint Conference on Micromechatronics for Information and Precision Equipment
    • Place of Presentation
      Ibaraki, Japan
    • Year and Date
      2009-06-18
  • [Book] Service Robotics and Mechatronics2010

    • Author(s)
      Yasuhiro Kawahara, Hiroshi Yoshida and Hiroshi Hosaka
    • Total Pages
      159-164
    • Publisher
      Springer-Verlag, London

URL: 

Published: 2014-08-29  

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