Indoor positioning with pseudolites: The effect of the number of receivers and transmitters

Yoshihiro Sakamoto*, Haruhiko Niwa, Takuji Ebinuma, Kenjiro Fujii, Shigeki Sugano


研究成果: Conference contribution

4 被引用数 (Scopus)


Pseudolite is expected to be one of the best solutions for indoor positioning because of its compatibility with GPS and its positioning accuracy. However, since cycle slips frequently occur indoors and it is difficult to predict their occurrence, it is not so easy to retain a sufficient number of observation equations for position calculation. To avoid this problem, there are two possible methods; increasing transmitters, which is known as an effective way for outdoor GPS, and increasing receivers. In this paper, we evaluate the performance of these two methods for indoor positioning in terms of positioning success rate and positioning accuracy. The experiment we conducted shows that increasing the number of receivers is more effective than increasing the number of transmitters.

ホスト出版物のタイトルProceedings of SICE Annual Conference 2010, SICE 2010 - Final Program and Papers
出版社Society of Instrument and Control Engineers (SICE)
出版ステータスPublished - 2010 1月 1


名前Proceedings of the SICE Annual Conference

ASJC Scopus subject areas

  • 制御およびシステム工学
  • コンピュータ サイエンスの応用
  • 電子工学および電気工学


「Indoor positioning with pseudolites: The effect of the number of receivers and transmitters」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。