Title :
The anti-jamming performance of GNSS BOC signals in certain jamming environments
Author :
Jun, Chen ; You-guang, Zhang ; Gao-bo, Liang ; Fei, Li
Author_Institution :
Beijing Univ. of Aeronaut. & Astronaut., Beijing
Abstract :
The binary offset carrier planned for future GNSS signals, including several GALILEO signals as well as the GPS M-code, presents a high degree of spectral separation from conventional signals and improves positioning accuracy and enhances multipath rejection greatly. This paper discusses the characteristics of GNSS BOC signals, analyzes the anti-jamming performance of various GNSS BOC signals in certain jamming environments , analyses the differences performance of various BOC signals in certain jamming environments, such as narrow interference, matching frequency spectrum interference and limited band white noise jamming.
Keywords :
jamming; modulation; satellite navigation; spectral analysis; GNSS BOC signal; GPS M-code; Galileo signal; antijamming performance; binary offset carrier; spectral separation; Bandwidth; Frequency; Global Positioning System; Interference; Jamming; Modulation coding; Performance analysis; Phase modulation; Satellite navigation systems; Signal analysis;
Conference_Titel :
Antennas, Propagation and EM Theory, 2008. ISAPE 2008. 8th International Symposium on
Conference_Location :
Kunming
Print_ISBN :
978-1-4244-2192-3
Electronic_ISBN :
978-1-4244-2193-0
DOI :
10.1109/ISAPE.2008.4735443
