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
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

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

Fingerprint

Ultra-wideband (UWB)
Signal generators
Radio systems
Digital circuits
Analog circuits
Power transmission
Masks
Transmitters
Costs

Keywords

  • Extremely Low Power Systems
  • Positioning
  • UWB

ASJC Scopus subject areas

  • Engineering(all)

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)

Novel positioning system with extremely low power radio. / Shimizu, Yuichiro; Takeuchi, Yusuke; Sanada, Yukitoshi.

2004 International Workshop on Ultra Wideband Systems; Joint with Conference on Ultra Wideband Systems and Technologies, Joint UWBST and IWUWBS 2004. 2004. p. 391-394.

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

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, Kyoto, Japan, 04/5/18.
Shimizu Y, Takeuchi Y, Sanada Y. 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. 2004. p. 391-394
Shimizu, Yuichiro ; Takeuchi, Yusuke ; Sanada, Yukitoshi. / Novel positioning system with extremely low power radio. 2004 International Workshop on Ultra Wideband Systems; Joint with Conference on Ultra Wideband Systems and Technologies, Joint UWBST and IWUWBS 2004. 2004. pp. 391-394
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