Multipath Mitigation Techniques for CBOC, TMBOC and AltBOC Signals using Advanced Correlators Architectures

Multipath mitigation in urban canyons and indoor environments is an open issue for the reception of GNSS signals for high precision applications, as the presence of multipath components can lead to signal fading and ranging errors. New families of navigation signals, such as AltBOC, CBOC and TMBOC bring potential improvements, such as more signal power, better multipath mitigation capabilities and more robust navigation. Therefore the goal of this paper is to investigate multipath mitigation capabilities of CBOC, TMBOC and AltBOC with different discriminator architectures through theoretical analysis and realistic set-up with measurements in order to provide an overview of their performance in different environments.


Published in:
Proceedings of the IEEE/ION Position Location and Navigation Symposium, 1127-1136
Presented at:
IEEE/ION Position Location and Navigation Symposium (IEEE/ION PLANS 2010), Palm Springs, California, USA, May 4-6, 2010
Year:
2010
Publisher:
Ieee Service Center, 445 Hoes Lane, Po Box 1331, Piscataway, Nj 08855-1331 Usa
Keywords:
Laboratories:


Note: The status of this file is: EPFL only


 Record created 2010-05-27, last modified 2018-03-17

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