Performance evaluation in AltBOC receivers affected by interference

Nunes, Fernando; Nunes, Rui F. D.; Sousa, Fernando

http://hdl.handle.net/10400.21/9704

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Authors

Nunes, Fernando

Nunes, Rui F. D.

Sousa, Fernando

Abstract(s)

The paper analyzes the joint performance of the PLL and DLL blocks that constitute the conventional receiver for Galileo AltBOC(15,10) signals, in the presence of narrow band (sinusoidal) and wideband (periodic chirp) interference. Full-band and sub-band processing are considered. The simulation results are compared with the expected behavior determined by the computation of the spectral separation coefficient (SSC).

Keywords

AltBOC signal processing Narrowband and wideband interference Full-band and half-band receivers Spectral separation coefficient

URI

http://hdl.handle.net/10400.21/9704

Citation

NUNES, Fernando D.; NUNES, Rui F. D.; SOUSA, Fernando M. G. – Performance evaluation in AltBOC receivers affected by interference. In Proceedings of 2016 International Conference on Localization and GNSS (ICL-GNSS). Barcelona, Spain: IEEE, 2016. ISBN 978-1-5090-1757-7. Pp. 1-6