A Multipath Mitigation Method Using the Nonsymmetric Ratio of the Autocorrelation Function

Il Heung Choi, Chansik Park and Sang Jeong Lee

Abstract:	This paper proposes a new multipath mitigation method which can be easily implemented. The shape of the autocorrelation function without multipath is known to be a symmetric triangle, while it becomes asymmetric as multipaths are added. By measuring this asymmetry ratio, the amount of the multipath error can be determined and removed from the received signal. The performance evaluations show that the proposed method can effectively mitigate a single multipath error.
Published in:	Proceedings of the 13th International Technical Meeting of the Satellite Division of The Institute of Navigation (ION GPS 2000) September 19 - 22, 2000 Salt Palace Convention Center Salt Lake City, UT
Pages:	2357 - 2361
Cite this article:	Choi, Il Heung, Park, Chansik, Lee, Sang Jeong, "A Multipath Mitigation Method Using the Nonsymmetric Ratio of the Autocorrelation Function," Proceedings of the 13th International Technical Meeting of the Satellite Division of The Institute of Navigation (ION GPS 2000), Salt Lake City, UT, September 2000, pp. 2357-2361.
Full Paper:	ION Members/Non-Members: 1 Download Credit Sign In