WiPS: Location and motion sensing technique of IEEE 802.11 devices

Teruaki Kitasuka, Kenji Hisazumi, Tsuneo Nakanishi, Akira Fukuda

研究成果: Conference contribution

17 被引用数 (Scopus)

抄録

For increasing needs of positioning technology, easy and simple indoor positioning system is desired. Wireless LAN based positioning system is a major candidate of indoor positioning technology. Conventional WLAN based systems require high installation cost or long site calibration before use. In this paper, we describe the implementation of simple WLAN based indoor positioning system WiPS. WiPS uses RSSI between terminals to avoid site calibration. We perform an experiment called a flag game, in which the person raises and lowers the PDA held in each hand. WiPS determines each hand is up or down. As results of the experiment, WiPS detects the movement of PDA in 4.8 sec, on an average.

本文言語English
ホスト出版物のタイトルProceedings - 3rd International Conference on Information Technology and Applications, ICITA 2005
ページ346-349
ページ数4
DOI
出版ステータスPublished - 2005
外部発表はい
イベント3rd International Conference on Information Technology and Applications, ICITA 2005 - Sydney, Australia
継続期間: 2005 7 42005 7 7

出版物シリーズ

名前Proceedings - 3rd International Conference on Information Technology and Applications, ICITA 2005
II

Conference

Conference3rd International Conference on Information Technology and Applications, ICITA 2005
国/地域Australia
CitySydney
Period05/7/405/7/7

ASJC Scopus subject areas

  • 工学(全般)

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