{"title":"A new lower power Viterbi decoder architecture with glitch reduction","authors":"J. Ryu, S. C. Kim, J.D. Cho, H.W. Park, Y. Chang","doi":"10.1109/APASIC.1999.824034","DOIUrl":null,"url":null,"abstract":"This paper presents a new algorithm for a lower power Add-Compare-Select (ACS) architecture and glitch minimization for the Viterbi decoder which can reduce the complexity of the computation using HSPICE. Our experimental results show an average 7% reduction in power with the same latency at a cost of 3% increase in area compared with the ACS unit introduced by Tsui et al. (1999).","PeriodicalId":346808,"journal":{"name":"AP-ASIC'99. First IEEE Asia Pacific Conference on ASICs (Cat. No.99EX360)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1999-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"AP-ASIC'99. First IEEE Asia Pacific Conference on ASICs (Cat. No.99EX360)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/APASIC.1999.824034","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 3
Abstract
This paper presents a new algorithm for a lower power Add-Compare-Select (ACS) architecture and glitch minimization for the Viterbi decoder which can reduce the complexity of the computation using HSPICE. Our experimental results show an average 7% reduction in power with the same latency at a cost of 3% increase in area compared with the ACS unit introduced by Tsui et al. (1999).
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