Performance analysis of turbo codes over Nakagami-m fading channels with impulsive noise

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dc.contributor.authorAli, Syed Amjaden_US
dc.contributor.authorİnce, E. A.en_US
dc.coverage.spatialAthens, Greeceen_US
dc.date.accessioned2016-02-08T11:40:10Z
dc.date.available2016-02-08T11:40:10Z
dc.date.issued2007en_US
dc.departmentComputer Technology and Information Systemsen_US
dc.descriptionDate of Conference: 3-7 Sept. 2007en_US
dc.description.abstractThe statistical characteristics of impulsive noise differ greatly from those of Gaussian noise. Hence, the performance of conventional decoders, optimized for AWGN channels is not promising in non-Gaussian environments. In order to achieve improved performance in impulsive environments the decoder structure needs to be adapted in accordance with the impulsive noise model. This paper provides performance analysis of turbo codes over fully interleaved Nakagami-m fading channels with Middleton's additive white Class-A impulsive noise (MAWCAIN). Simulation results for memoryless Nakagami-m fading channels under coherent BPSK signaling are provided for the cases of ideal channel state information (ICSI) and no channel state information (NCSI) at the decoder. As in the 3GPP UMTS forward link an eight state turbo encoder having (1, 13/15, 13/15) generator polynomial is used throughout the analysis. The novelty of this work lies in the fact that this is an initial attempt to provide a detailed analysis of turbo codes over Nakagami-m fading channels with impulsive noise rather than fading channels with AWGN. © 2007 IEEE.en_US
dc.identifier.doi10.1109/PIMRC.2007.4394265en_US
dc.identifier.urihttp://hdl.handle.net/11693/26942
dc.language.isoEnglishen_US
dc.publisherIEEEen_US
dc.relation.isversionofhttps://doi.org/10.1109/PIMRC.2007.4394265en_US
dc.source.title2007 IEEE 18th International Symposium on Personal, Indoor and Mobile Radio Communicationsen_US
dc.subjectComputer simulationen_US
dc.subjectGaussian noise (electronic)en_US
dc.subjectImpulse noiseen_US
dc.subjectTurbo codesen_US
dc.subjectMiddleton's additive white Class-A impulsive noise (MAWCAIN)en_US
dc.subjectPerformance analysisen_US
dc.subjectFading channelsen_US
dc.titlePerformance analysis of turbo codes over Nakagami-m fading channels with impulsive noiseen_US
dc.typeConference Paperen_US
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