{"title":"The performance analysis of proposed decoder for TCM with 8-ary PSK signal in fading and satellite channel","authors":"Ji-Won Jung, Myungsup Kim","doi":"10.1109/ICPWC.1997.655484","DOIUrl":null,"url":null,"abstract":"A new simplified TCM decoding algorithm with parallel transition is proposed. Computation and speed of the algorithm are dominated by the number of add-compare-select operations and node number calculator operations. The proposed TCM decoder extends the scarce-station-type Viterbi decoder and path back method decoder. This paper shows that the proposed decoder is more efficient than any other conventional decoder by Monte-Carlo simulation in nonlinear satellite channels and non-selective Rician fading channels.","PeriodicalId":166667,"journal":{"name":"1997 IEEE International Conference on Personal Wireless Communications (Cat. No.97TH8338)","volume":"216 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1997-12-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"1997 IEEE International Conference on Personal Wireless Communications (Cat. No.97TH8338)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICPWC.1997.655484","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
A new simplified TCM decoding algorithm with parallel transition is proposed. Computation and speed of the algorithm are dominated by the number of add-compare-select operations and node number calculator operations. The proposed TCM decoder extends the scarce-station-type Viterbi decoder and path back method decoder. This paper shows that the proposed decoder is more efficient than any other conventional decoder by Monte-Carlo simulation in nonlinear satellite channels and non-selective Rician fading channels.
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