Title
Improved Model Of Gnss Radio Frequency Compatibility Assessment
Abstract
Compatibility is a great matter of concern in field of Global Navigation Satellite Systems. This paper analyzes the traditional methodology of compatibility assessment based on effective carrier-power-to-noise density ratio. Meanwhile, a more accurate compatibility assessment model that includes two new factors, Pseudo-Random-Noise codes and Doppler offset, is suggested. Then, the simplified calculation for this improved model with good balance of computational efficiency and accuracy is presented. Finally, using this accuracry model with simplified calculation, the simulation results of compaitibility between Galileo and Compass on E1/B1 band are given.
Year
DOI
Venue
2011
10.1587/elex.8.636
IEICE ELECTRONICS EXPRESS
Keywords
Field
DocType
degradation of effective carrier-power-to-noise density ratio, compatibility, Galileo, Compass
Galileo (satellite navigation),Satellite,Compass,Compatibility (mechanics),Computer science,Radio frequency,Electronic engineering,GNSS applications,Doppler effect,Offset (computer science)
Journal
Volume
Issue
ISSN
8
9
1349-2543
Citations 
PageRank 
References 
1
0.51
0
Authors
4
Name
Order
Citations
PageRank
Li Liu110.84
Xingqun Zhan2277.19
Wei Liu331.13
Mancang Niu410.84