Novel positioning system with extremely low power radio

Yuichiro Shimizu, Yusuke Takeuchi, Yukitoshi Sanada

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    2 Citations (Scopus)

    Abstract

    In this paper, a concept of a novel UWB positioning system is presented, which satisfies the regulation for extremely low power radio systems in Japan. The spectrum mask of this regulation does not have deep notches unlike the ones for UWB systems. Therefore, the proposed UWB transmitter does not require a special pulse signal generator and a filter. The proposed system generates a pulse with the digital circuits. These conditions ease the requirements of the analog circuits and leads to low cost UWB devices. As the transmission power is quite limited, the proposed UWB devices can be implemented in RF tags or other small devices with small batteries.

    Original languageEnglish
    Title of host publication2004 International Workshop on Ultra Wideband Systems; Joint with Conference on Ultra Wideband Systems and Technologies, Joint UWBST and IWUWBS 2004
    Pages391-394
    Number of pages4
    Publication statusPublished - 2004 Dec 1
    Event2004 International Workshop on Ultra Wideband Systems; Joint with Conference on Ultra Wideband Systems and Technologies, Joint UWBST and IWUWBS 2004 - Kyoto, Japan
    Duration: 2004 May 182004 May 21

    Publication series

    Name2004 International Workshop on Ultra Wideband Systems; Joint with Conference on Ultra Wideband Systems and Technologies, Joint UWBST and IWUWBS 2004

    Other

    Other2004 International Workshop on Ultra Wideband Systems; Joint with Conference on Ultra Wideband Systems and Technologies, Joint UWBST and IWUWBS 2004
    CountryJapan
    CityKyoto
    Period04/5/1804/5/21

    Keywords

    • Extremely Low Power Systems
    • Positioning
    • UWB

    ASJC Scopus subject areas

    • Engineering(all)

    Fingerprint Dive into the research topics of 'Novel positioning system with extremely low power radio'. Together they form a unique fingerprint.

  • Cite this

    Shimizu, Y., Takeuchi, Y., & Sanada, Y. (2004). Novel positioning system with extremely low power radio. In 2004 International Workshop on Ultra Wideband Systems; Joint with Conference on Ultra Wideband Systems and Technologies, Joint UWBST and IWUWBS 2004 (pp. 391-394). (2004 International Workshop on Ultra Wideband Systems; Joint with Conference on Ultra Wideband Systems and Technologies, Joint UWBST and IWUWBS 2004).