DocumentCode
2673408
Title
The Galileo Signals With Emphasis on L1 OS
Author
Borre, Kai
Author_Institution
Danish GPS Center, Aalborg Univ.
fYear
2006
fDate
Aug. 30 2006-Sept. 1 2006
Firstpage
2025
Lastpage
2030
Abstract
The European navigation satellite system Galileo is moving ahead. We describe the open service signal L1 OS transmitted from the satellites. Compared to GPS some new features are introduced: Binary offset carrier modulation, coherent adaptive sub-carrier modulation, pilot signals, and tiered codes. These features make the GPS and Galileo signals live together on the same frequencies, and they make Galileo signals in general more robust
Keywords
Global Positioning System; adaptive modulation; European navigation satellite system; Galileo signal; binary offset carrier modulation; coherent adaptive sub-carrier modulation; open service signal L1 OS; pilot signals; tiered code; Bandwidth; Delay; Forward error correction; Frequency; Global Positioning System; Interleaved codes; Modulation coding; Robustness; Satellite navigation systems; Signal design;
fLanguage
English
Publisher
ieee
Conference_Titel
Power Electronics and Motion Control Conference, 2006. EPE-PEMC 2006. 12th International
Conference_Location
Portoroz
Print_ISBN
1-4244-0121-6
Type
conf
DOI
10.1109/EPEPEMC.2006.4778704
Filename
4778704
Link To Document