Turbo ICI cancellation and ldpc decoding for OFDM systems

Shu Ming Tseng, Yu Chin Kuo, Yueh Teng Hsu

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

1 Scopus citations

Abstract

We apply LDPC codes for turbo inter-carrier interference (ICI) cancellation (channel detecting) and decoding in OFDM systems due to mobility of channels. The simulation result shows that the proposed turbo ICI cancellation and sum-product algorithm decoding of LDPC coded OFDM systems can achieve the better error rate performance than turbo ICI cancellation and BCJR decoding of convolutional coded OFDM systems when the codeword length is 816 bits.

Original languageEnglish
Title of host publicationProceedings - 2008 International Conference on Advanced Technologies for Communications, ATC 2008, Held in Conjunction with REV Meeting
Pages405-408
Number of pages4
DOIs
StatePublished - 2008
Externally publishedYes
Event2008 International Conference on Advanced Technologies for Communications, ATC 2008 - Hanoi, Viet Nam
Duration: 06 10 200809 10 2008

Publication series

NameProceedings - 2008 International Conference on Advanced Technologies for Communications, ATC 2008, Held in Conjunction with REV Meeting

Conference

Conference2008 International Conference on Advanced Technologies for Communications, ATC 2008
Country/TerritoryViet Nam
CityHanoi
Period06/10/0809/10/08

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