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Accuracy Improvement in Indoor BLE, ZigBee Localization Systems Using Multi-Channel Communication

Research Project

Project/Area Number 18K18041
Research Category

Grant-in-Aid for Early-Career Scientists

Allocation TypeMulti-year Fund
Review Section Basic Section 60060:Information network-related
Research InstitutionKyushu University

Principal Investigator

Ishida Shigemi  九州大学, システム情報科学研究院, 助教 (10724388)

Project Period (FY) 2018-04-01 – 2021-03-31
Project Status Completed (Fiscal Year 2020)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2020: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2019: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2018: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Keywordsセンサネットワーク / センサ測位 / 測位システム / フィンガープリント法 / 屋内測位
Outline of Final Research Achievements

This research aims to develop an accurate indoor localization technology for narrow-band, low-power wireless communication technologies such as BLE (Bluetooth Low Energy) and ZigBee (IEEE 802.15.4). Low-power narrow-band wireless communication technologies such as BLE and ZigBee tend to suffer from a low localization problem due to multiple wireless signal paths. We therefore developed an accurate indoor localization technology relying on differences in multiple channels. Wireless communication in different channels has different responses depending on location and channel. We utilize the difference to improve localization accuracy.

Academic Significance and Societal Importance of the Research Achievements

本研究により,ZigBeeやBLEを用いた測位において推定精度の著しい低下を防ぐ技術が確立されたと言える.これまで測位精度の問題でWi-Fiを採用せざるを得なかったようなIoT機器における通信モジュールの置き換えに大きく寄与できる.通信モジュールの置き換えは通信性能の低下につながるが,消費電力の低下に伴ってより小型なデバイスの実現も可能となるなど,副次的な面も含めると大きな波及効果が期待できる.また,広帯域化する無線通信方式にも応用ができる方式であることから,より通信とともに高精度な測位を実現するための基盤技術になりうると期待される.

Report

(4 results)
  • 2020 Annual Research Report   Final Research Report ( PDF )
  • 2019 Research-status Report
  • 2018 Research-status Report
  • Research Products

    (15 results)

All 2021 2020 2019

All Journal Article (8 results) (of which Int'l Joint Research: 2 results,  Peer Reviewed: 8 results,  Open Access: 2 results) Presentation (7 results)

  • [Journal Article] IEEE 802.11ac-based Outdoor Device-free Human Localization2021

    • Author(s)
      Shigemi Ishida, Ryo Takahashi, Tomoki Murakami, and Shinya Otsuki
    • Journal Title

      Sensors and Materials

      Volume: 33 Issue: 1 Pages: 53

    • DOI

      10.18494/SAM.2021.2987

    • ISSN
      0914-4935, 2435-0869
    • Year and Date
      2021-01-15
    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Wireless Local Area Network Signal Strength Measurement for Sensor Localization without New Anchors2020

    • Author(s)
      Shigemi Ishida, Yutaka Arakawa, Shigeaki Tagashira, and Akira Fukuda
    • Journal Title

      Sensors and Materials

      Volume: 32 Issue: 1 Pages: 97

    • DOI

      10.18494/SAM.2020.2592

    • ISSN
      0914-4935, 2435-0869
    • Year and Date
      2020-01-09
    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Initial Attempt on Wi-Fi CSI Based Vibration Sensing for Factory Equipment Fault Detection2020

    • Author(s)
      Sirui Jian, Shigemi Ishida, and Yutaka Arakawa
    • Journal Title

      Proc. Int. Workshop MFSens

      Volume: - Pages: 1-6

    • DOI

      10.1145/3427477.3429462

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Proposal for a Compressive Measurement-Based Acoustic Vehicle Detection and Identification System2020

    • Author(s)
      Billy Dawton, Shigemi Ishida, Yuki Hori, Masato Uchino, and Yutaka Arakawa
    • Journal Title

      Proc. IEEE Vehicular Technology Conf. (VTC2020-Fall)

      Volume: - Pages: 1-6

    • DOI

      10.1109/vtc2020-fall49728.2020.9348569

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Design Of Ble 2-Step Separate Channel Fingerprinting2020

    • Author(s)
      Yamamoto Takahiro、Ishida Shigemi、Kimoto Ryota、Tagashira Shigeaki、Fukuda Akira
    • Journal Title

      IEEE Vehicular Technology Conference (VTC2020-Spring)

      Volume: - Pages: 1-6

    • DOI

      10.1109/vtc2020-spring48590.2020.9128872

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Initial Design of Two-Stage Acoustic Vehicle Detection System for High Traffic Roads2020

    • Author(s)
      Masato Uchino, Billy Dawton, Yuki Hori, Shigemi Ishida, Shigeaki Tagashira, Yutaka Arakawa, and Akira Fukuda
    • Journal Title

      Proc. Int. Workshop on Pervasive Computing for Vehicular Systems (PerVehicle)

      Volume: - Pages: 1-6

    • Related Report
      2019 Research-status Report
    • Peer Reviewed
  • [Journal Article] Initial attempt on outdoor human detection using IEEE 802.11ac WLAN signal2019

    • Author(s)
      Masahiko Miyazaki, Shigemi Ishida, Akira Fukuda, Tomoki Murakami, and Shinya Otsuki
    • Journal Title

      Proc. IEEE Sensors and Applications Symposium (SAS)

      Volume: - Pages: 1-6

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Journal Article] Initial design of acoustic vehicle detector with wind noise suppressor2019

    • Author(s)
      Masato Uchino, Shigemi Ishida, Kazuo Kubo, Shigeaki Tagashira, and Akira Fukuda
    • Journal Title

      Proc. Int. Workshop on Pervasive Computing for Vehicular Systems (PerVehicle)

      Volume: - Pages: 814-819

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Presentation] ステレオマイクを用いた車両検出及び車線推定手法の検討2020

    • Author(s)
      内野 雅人, 石田 繁巳, 田頭 茂明, 荒川 豊, 福田 晃
    • Organizer
      情報処理学会ITS研究会, ITS研究シンポジウム, ポスター
    • Related Report
      2019 Research-status Report
  • [Presentation] 音響車両検出システムの多車線道路における車線推定手法の提案2020

    • Author(s)
      内野 雅人, Dawton Billy, 堀 祐貴, 石田 繁巳, 田頭 茂明, 荒川 豊, 福田 晃
    • Organizer
      情報処理学会全国大会, 7U-02
    • Related Report
      2019 Research-status Report
  • [Presentation] 無線LANを用いたデバイスフリー室内混雑度推定の初期評価2020

    • Author(s)
      松本 大生, 髙橋 遼, 石田繁巳, 田頭茂明, 福田 晃
    • Organizer
      情報処理学会全国大会, 6W-07
    • Related Report
      2019 Research-status Report
  • [Presentation] 多車線道路に対応した2段階音響車両検出システムの初期的評価2019

    • Author(s)
      内野 雅人, 石田 繁巳, 田頭 茂明, 荒川 豊, 福田 晃
    • Organizer
      情報処理学会第27回マルチメディア通信と分散処理ワークショップ論文集, pp.84-90
    • Related Report
      2019 Research-status Report
  • [Presentation] 2段階チャネル区別BLE測位手法の設計と評価2019

    • Author(s)
      山本 貴宏, 石田 繁巳, 木元 亮太, 田頭 茂明, 福田 晃
    • Organizer
      情報処理学会研究報告, モバイルコンピューティングとユビキタス通信研究会, vol.2019-MBL-90, no.5, pp.1-7
    • Related Report
      2018 Research-status Report
  • [Presentation] WLAN信号を用いた屋外人体センシングシステムの初期評価2019

    • Author(s)
      宮﨑 雅彦, 石田繁巳, 田頭茂明, 福田 晃, 村上 友規, 大槻信也
    • Organizer
      電子情報通信学会総合大会, p.1, B-18-1
    • Related Report
      2018 Research-status Report
  • [Presentation] BLE測位精度向上に向けた2段階チャネル区別測位の初期評価2019

    • Author(s)
      山本 貴宏, 石田繁巳, 田頭茂明, 福田 晃
    • Organizer
      電子情報通信学会総合大会, p.1, B-18-4
    • Related Report
      2018 Research-status Report

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Published: 2018-04-23   Modified: 2022-01-27  

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