{"title":"基于gpp的TD-SCDMA上行链路联合检测优化","authors":"Jinde Zhou, K. Niu, Zhiqiang He, Jiaru Lin","doi":"10.1109/ICICS.2013.6782863","DOIUrl":null,"url":null,"abstract":"Joint detection is a high complexity module in TD-SCDMA system. This paper analyzes the selection of algorithm, and presents an overview of optimization methods for the selected algorithm based on general purpose processors (GPPs) It includes look-up-able (LUT), Single Instruction Multiple Data (SIMD) and Intel Integrated Performance Primitives (Intel IPP) Library. The results of timing test illustrate that with utilizing these methods, the joint detection module in TD-SCDMA system can achieve huge benefits in real-time performance.","PeriodicalId":184544,"journal":{"name":"2013 9th International Conference on Information, Communications & Signal Processing","volume":"58 36","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2013-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"GPP-based optimization for joint-detection in TD-SCDMA uplink\",\"authors\":\"Jinde Zhou, K. Niu, Zhiqiang He, Jiaru Lin\",\"doi\":\"10.1109/ICICS.2013.6782863\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Joint detection is a high complexity module in TD-SCDMA system. This paper analyzes the selection of algorithm, and presents an overview of optimization methods for the selected algorithm based on general purpose processors (GPPs) It includes look-up-able (LUT), Single Instruction Multiple Data (SIMD) and Intel Integrated Performance Primitives (Intel IPP) Library. The results of timing test illustrate that with utilizing these methods, the joint detection module in TD-SCDMA system can achieve huge benefits in real-time performance.\",\"PeriodicalId\":184544,\"journal\":{\"name\":\"2013 9th International Conference on Information, Communications & Signal Processing\",\"volume\":\"58 36\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2013-12-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2013 9th International Conference on Information, Communications & Signal Processing\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICICS.2013.6782863\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2013 9th International Conference on Information, Communications & Signal Processing","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICICS.2013.6782863","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
GPP-based optimization for joint-detection in TD-SCDMA uplink
Joint detection is a high complexity module in TD-SCDMA system. This paper analyzes the selection of algorithm, and presents an overview of optimization methods for the selected algorithm based on general purpose processors (GPPs) It includes look-up-able (LUT), Single Instruction Multiple Data (SIMD) and Intel Integrated Performance Primitives (Intel IPP) Library. The results of timing test illustrate that with utilizing these methods, the joint detection module in TD-SCDMA system can achieve huge benefits in real-time performance.
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