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Visible Light Communication Using Low-speed Image Sensor and Two-dimensional Optical Scanner

Research Project

Project/Area Number 18K19774
Research Category

Grant-in-Aid for Challenging Research (Exploratory)

Allocation TypeMulti-year Fund
Review Section Medium-sized Section 60:Information science, computer engineering, and related fields
Research InstitutionUniversity of Tsukuba

Principal Investigator

Ebihara Tadashi  筑波大学, システム情報系, 准教授 (80581602)

Co-Investigator(Kenkyū-buntansha) 水谷 孝一  筑波大学, システム情報系, 研究員 (50241790)
若槻 尚斗  筑波大学, システム情報系, 准教授 (40294433)
Project Period (FY) 2018-06-29 – 2022-03-31
Project Status Completed (Fiscal Year 2021)
Budget Amount *help
¥6,370,000 (Direct Cost: ¥4,900,000、Indirect Cost: ¥1,470,000)
Fiscal Year 2020: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2019: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Fiscal Year 2018: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Keywords可視光通信 / MEMSミラー / イメージセンサ
Outline of Final Research Achievements

Visible light communication (VLC) is the most suitable technology to realize accident prevention and convoy driving using selective communication with the vehicle ahead. This research introduced the high-speed optical scanning device (MEMS mirror) into VLC to challenge the establishment of more advanced countermeasures against external light interference as well as address the the problem that could not be realized with a camera alone. The proposed VLC receiver demonstrated that it is possible to realize a visible light communication that can transmit information faster than the frame rate, is compact, and can cope with dynamic external light interference.

Academic Significance and Societal Importance of the Research Achievements

本研究は,高速な光走査デバイス「MEMSミラー」を初めて導入することで,環境変化,通信距離,速度の確保,小型化の四課題を同時に克服する新しい可視光通信システムを創成するものであり,先行車両との選択的通信を利用した事故防止や隊列走行の実現に貢献することが出来る.

Report

(5 results)
  • 2021 Annual Research Report   Final Research Report ( PDF )
  • 2020 Research-status Report
  • 2019 Research-status Report
  • 2018 Research-status Report
  • Research Products

    (12 results)

All 2022 2021 2020 2019 2018

All Journal Article (6 results) (of which Peer Reviewed: 6 results,  Open Access: 1 results) Presentation (6 results) (of which Int'l Joint Research: 3 results)

  • [Journal Article] Rolling-shutter-sensor-based visible light communication for multi-user long-range communication and positioning2022

    • Author(s)
      Hamagami Ritsuki、Ebihara Tadashi、Wakatsuki Naoto、Mizutani Koichi
    • Journal Title

      IEICE Communications Express

      Volume: 11 Issue: 5 Pages: 202-207

    • DOI

      10.1587/comex.2021XBL0229

    • NAID

      130008161056

    • ISSN
      2187-0136
    • Year and Date
      2022-05-01
    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Rolling-Shutter Sensor-Based Visible Light Communication with Cross-Screen Filter: Communication and Positioning System Using a Commercial Camera2021

    • Author(s)
      Hamagami Ritsuki、Ebihara Tadashi、Wakatsuki Naoto、Maeda Yuka、Mizutani Koichi
    • Journal Title

      Proceedings of the IEEE 10th Global Conference on Consumer Electronics (GCCE)

      Volume: - Pages: 386-390

    • DOI

      10.1109/gcce53005.2021.9621902

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Optimal Modulation Technique for Underwater Visible Light Communication Using Rolling-Shutter Sensor2021

    • Author(s)
      Hamagami Ritsuki、Ebihara Tadashi、Wakatsuki Naoto、Mizutani Koichi
    • Journal Title

      IEEE Access

      Volume: 9 Pages: 146422-146436

    • DOI

      10.1109/access.2021.3123358

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Underwater Visible Light Communication Using Phase-Shift Keying and Rolling-shutter Effect2020

    • Author(s)
      Ritsuki Hamagami, Tadashi Ebihara, Naoto Wakatsuki, Koichi Mizutani
    • Journal Title

      Proceedings of the 2020 IEEE 9th Global Conference on Consumer Electronics (GCCE)

      Volume: - Pages: 842-843

    • DOI

      10.1109/gcce50665.2020.9291709

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Visible Light Communication System Using Low-speed Image Sensor and Two-dimensional Optical Scanner2019

    • Author(s)
      Ryunosuke Kurimoto, Tadashi Ebihara, Koichi Mizutani, and Naoto Wakatsuki
    • Journal Title

      Proceedings of the 13th International Conference on Signal Processing and Communication Systems

      Volume: - Pages: 555-560

    • DOI

      10.1109/icspcs47537.2019.9008649

    • Related Report
      2019 Research-status Report
    • Peer Reviewed
  • [Journal Article] Design of Compact and Vibration Resistant Receiver for Visible Light Communication Using MEMS mirror2018

    • Author(s)
      Haruka Iiyama, Ryunosuke Kurimoto, Yoshihito Imai, Tadashi Ebihara, Koichi Mizutani and Naoto Wakatsuki
    • Journal Title

      Proceedings of the 2018 IEEE 7th Global Conference on Consumer Electronics (GCCE)

      Volume: - Pages: 471-474

    • DOI

      10.1109/gcce.2018.8574700

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Presentation] Rolling-Shutter Sensor-Based Visible Light Communication with Cross-Screen Filter: Communication and Positioning System Using a Commercial Camera2021

    • Author(s)
      Hamagami Ritsuki、Ebihara Tadashi、Wakatsuki Naoto、Mizutani Koichi
    • Organizer
      2021 IEEE 10th Global Conference on Consumer Electronics (GCCE)
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 汎用カメラと円走査型光学スキャナを用いる可視光通信システムの構築に関する研究2021

    • Author(s)
      泉亮佑,海老原格,水谷孝一,若槻尚斗
    • Organizer
      電子情報通信学会2021年総合大会情報・システムソサイエティ特別企画学生ポスターセッション
    • Related Report
      2021 Annual Research Report
  • [Presentation] 汎用カメラと円走査型光学スキャナを用いる可視光通信システムの構築に関する研究2021

    • Author(s)
      泉 亮佑,海老原 格,水谷孝一,若槻尚斗
    • Organizer
      電子情報通信学会2021年総合大会, 情報・システムソサイエティ特別企画学生ポスターセッション予稿集
    • Related Report
      2020 Research-status Report
  • [Presentation] Underwater Visible Light Communication Using Phase-Shift Keying and Rolling-shutter Effect2020

    • Author(s)
      Ritsuki Hamagami, Tadashi Ebihara, Naoto Wakatsuki, Koichi Mizutani
    • Organizer
      2020 IEEE 9th Global Conference on Consumer Electronics (GCCE)
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] Visible Light Communication System Using Low-speed Image Sensor and Two-dimensional Optical Scanner2019

    • Author(s)
      Ryunosuke Kurimoto, Tadashi Ebihara, Koichi Mizutani, and Naoto Wakatsuki
    • Organizer
      The 13th International Conference on Signal Processing and Communication Systems
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Design of Visible Light Image Sensor Receiver for V2V Communication2018

    • Author(s)
      Haruka Iiyama, Tadashi Ebihara, Koichi Mizutani and Naoto Wakatsuki
    • Organizer
      The 15th IEEE Transdisciplinary-Oriented Workshop for Emerging Researchers
    • Related Report
      2018 Research-status Report

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Published: 2018-07-25   Modified: 2023-01-30  

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