Adaptive multipath mitigation technique for GPS signal reception

Masateru Minami, Hiroyuki Morikawa, Tomonori Aoyama

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

13 Citations (Scopus)

Abstract

Multipath propagation is widely recognized as the main error source in differential GPS applications. This paper shows a multipath estimation/elimination technique for reducing both code and carrier multipath errors. An adaptive filtering process is used for estimating the parameters of direct plus multipath signals. Multipath elimination is, then, performed by substracting the estimated multipath effects from the measured correlation function. Simulation results show that the proposed technique is a viable solution for obtaining high accuracies even in multipath propagating environments.

Original languageEnglish
Title of host publicationIEEE Vehicular Technology Conference
PublisherIEEE
Pages1625-1629
Number of pages5
Volume2
Publication statusPublished - 2000
Externally publishedYes
EventVTC2000: 51st Vehicular Technology Conference 'Shaping History Through Mobile Technologies' - Tokyo, Jpn
Duration: 2000 May 152000 May 18

Other

OtherVTC2000: 51st Vehicular Technology Conference 'Shaping History Through Mobile Technologies'
CityTokyo, Jpn
Period00/5/1500/5/18

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ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Cite this

Minami, M., Morikawa, H., & Aoyama, T. (2000). Adaptive multipath mitigation technique for GPS signal reception. In IEEE Vehicular Technology Conference (Vol. 2, pp. 1625-1629). IEEE.