Comparative study for bit-interleaved coded modulation with iterative decoding

Samer S. Samahi, Stéphane Y. Le Goff, Bayan S. Sharif

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

23 Scopus citations

Abstract

We consider iteratively decoded bit-interleaved coded modulation (BICM-ID) for bandwidth-efficient transmission over AWGN channel, where the bit error rate is reduced through iterations between a demapper and a channel decoder. In this paper, we conduct a comparative study, using intensive set of simulations, to examine the different parameters which affect the performance of BICM-ID in term of convergence and BER error floor. More specifically the following parameters are considered: the effect of convolutional code constraint, interleaver size and mapping schemes. In this comparative study, these mapping schemes were used: set partitioning (SP), modified set partitioning (MSP), Schreckenbach, M16 and maximum squared Euclidean weight (MSEW).

Original languageBritish English
Title of host publicationProceedings of the 2009 5th Advanced International Conference on Telecommunications, AICT 2009
Pages316-318
Number of pages3
DOIs
StatePublished - 2009
Event2009 5th Advanced International Conference on Telecommunications, AICT 2009 - Venice, Mestre, Italy
Duration: 24 May 200928 May 2009

Publication series

NameProceedings of the 2009 5th Advanced International Conference on Telecommunications, AICT 2009

Conference

Conference2009 5th Advanced International Conference on Telecommunications, AICT 2009
Country/TerritoryItaly
CityVenice, Mestre
Period24/05/0928/05/09

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