DocumentCode
3239763
Title
Interference suppression and multipath mitigation for global navigation satellite systems
Author
Sun, Wei ; Amin, Mueness G.
Author_Institution
Electr. & Computer Eng. Dept., Temple Univ., Philadelphia, PA, USA
fYear
2004
fDate
18-21 Dec. 2004
Firstpage
140
Lastpage
143
Abstract
This paper considers interference suppression and multipath mitigation in global navigation satellite systems (GNSS). A self-coherence based antijam GPS receiver has introduced, in which interference suppression is performed by exploiting the inherent self-coherence feature of the GPS C/A signal. In this paper, we equip the antijam self-coherent technique to mitigate multipath. Additionally, the Doppler effect performance is examined.
Keywords
Doppler effect; Global Positioning System; interference suppression; radio receivers; Doppler effect; GNSS; GPS coarse-acquisition signal; GPS receiver; Global Positioning System; antijam self-coherent technique; global navigation satellite system; interference suppression; multipath mitigation; Additive white noise; Equations; Frequency; Gaussian noise; Global Positioning System; Interference suppression; Jamming; Multiaccess communication; Sampling methods; Satellite navigation systems;
fLanguage
English
Publisher
ieee
Conference_Titel
Signal Processing and Information Technology, 2004. Proceedings of the Fourth IEEE International Symposium on
Print_ISBN
0-7803-8689-2
Type
conf
DOI
10.1109/ISSPIT.2004.1433707
Filename
1433707
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