| Paper Details: | Downloads: 395 |
| Serial Number: | P1140950103
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| Title: | Multipath mitigation in GPS/GALILEO receivers with different signal processing techniques
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| Authors: | K. Benachenhou, E. Sari, M. Hammadouche
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| Abstract: | It is well known that multipath error is one of the major
error sources affecting the positional accuracy of Global
Positioning System (GPS). Multipath effect can be
reduced by several methods essentially by signal
processing techniques which can be realized at the
correlator level, by using new signals (BOC or MBOC)
or with adaptive techniques. The main motivation of this
paper is to provide these methods for assessing multipath
performance, first we implement each approach
separately than we propose to combine them, concern
adaptive techniques we choice an NLMS algorithm. The
obtained results are presented and analyzed through
multipath errors envelope
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| Keywords: | GPS, Galileo, multipath mitigation, NLMS,
DLL, error envelope
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| Journal/Conference: | International Journal of Computer Networks and Internet Research
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| Volume: | 9
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| Issue: | 2
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| Submission Date: | 9/1/2009 12:00:00 AM
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| Review Date: | 10/1/2009 12:00:00 AM
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| Publishing Date: | 12/1/2009 12:00:00 AM
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| Article Downloads: | 395
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