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An enhanced correlation processing multipath mitigation technique for BOC signals

Heiries, Vincent and Roviras, Daniel and Calmettes, Vincent and Ries, Lionel An enhanced correlation processing multipath mitigation technique for BOC signals. (2006) In: First CNES Workshop on GALILEO Signals and Signal Processing, 12-13 Oct 2006, Toulouse, France .

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Abstract

Multipath is an issue of paramount importance in the GNSS context. The presence of reflected signals gives place to a worrying bias when estimating the propagation delay of the direct signal. This paper presents the design and the evaluation of a correlation processing technique that computes an estimation of the tracking error induced by the presence of multipath. This technique is especially designed for BOC signals and attempt to exploit the particular shape of its autocorrelation function.

Item Type:Conference or Workshop Item (Paper)
Additional Information:This paper appears in: Position, Location, And Navigation Symposium, 2006 IEEE/ION Publication Date: April 25-27, 2006 On page(s): 342 - 347 ISBN: 0-7803-9454-2
Audience (conference):International conference proceedings
Uncontrolled Keywords:
Institution: Université de Toulouse > Université de Toulouse I-Sciences Sociales - UT1
Université de Toulouse > Institut Supérieur de l'Aéronautique et de l'Espace - ISAE
Université de Toulouse > Institut National Polytechnique de Toulouse - INPT
Université de Toulouse > Université Paul Sabatier-Toulouse III - UPS
French research institutions > Centre National de la Recherche Scientifique - CNRS
Université de Toulouse > Université de Toulouse II-Le Mirail - UTM
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Deposited By: Cécile de_roquemaurel
Deposited On:19 Oct 2009 12:09

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