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dc.contributor.authorFarid, Ghani, Prof.-
dc.contributor.authorYahya, A.-
dc.date.accessioned2010-08-06T08:22:54Z-
dc.date.available2010-08-06T08:22:54Z-
dc.date.issued2009-03-14-
dc.identifier.citationp.258-260en_US
dc.identifier.isbn978-1-4244-3604-0-
dc.identifier.urihttp://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=5164224-
dc.identifier.urihttp://dspace.unimap.edu.my/123456789/8503-
dc.descriptionLink to publisher's hompage at http://ieeexplore.ieee.org/en_US
dc.description.abstractIn this paper, a multicarrier frequency hopping spread spectrum (MCFH-SS) system with girth-six low-density parity-check (LDPC) codes is developed as forward error correction scheme to improve its anti-jamming (AJ) capabilities. The paper also evaluates the bit error rate (BER) of girth-six LDPC codes with a column weight 3 for the given values of fractional bandwidth (ñ). It is found that the performance of MCFH-SS system with LDPC codes is significantly better than the system employing fast frequency hopping spread spectrum (FFH-SS) with girth-six LDPC codes in the presence of partial band noise jamming (PBNJ) over Additive White Gaussian Noise (AWGN) channel. At ñ =1, the BER of MCFH-SS and FFH-SS system is approximately 10.3 and10.2, respectively. This shows the effectiveness of MCFH-SS system with girth-six LDPC codes.en_US
dc.language.isoenen_US
dc.publisherInstitute of Electrical and Electronics Engineering (IEEE)en_US
dc.relation.ispartofseriesProceedings of the International Multimedia, Signal Processing and Communication Technologies (IMPACT) 2009en_US
dc.subjectAdditive white Gaussian noise channelen_US
dc.subjectAnti-jammingen_US
dc.subjectFast frequency hoppingen_US
dc.subjectForward error correction schemesen_US
dc.subjectInternational Multimedia, Signal Processing and Communication Technologies 2009en_US
dc.subjectIMPACT 2009en_US
dc.titleMulti-carrier frequency hopping spread spectrum system with girth-six low-density parity-check codesen_US
dc.typeWorking Paperen_US
Appears in Collections:Conference Papers
Farid Ghani, Prof. Dr.

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