{"title":"一个快速的MPEG音频层III软件解码器","authors":"T. Uzelac, M. Kovač","doi":"10.1109/SECON.1998.673287","DOIUrl":null,"url":null,"abstract":"This paper describes an efficient software implementation of an MPEG audio layer 3 decoder. Algorithmic refinements required to efficiently perform the large amount of digital signal processing operations on a general purpose processor are described, along with optimizations specific to execution on the Intel Pentium processor. To demonstrate the quality of our approach we present a benchmark against other known programs.","PeriodicalId":281991,"journal":{"name":"Proceedings IEEE Southeastcon '98 'Engineering for a New Era'","volume":"10 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1998-04-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":"{\"title\":\"A fast MPEG audio layer III software decoder\",\"authors\":\"T. Uzelac, M. Kovač\",\"doi\":\"10.1109/SECON.1998.673287\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper describes an efficient software implementation of an MPEG audio layer 3 decoder. Algorithmic refinements required to efficiently perform the large amount of digital signal processing operations on a general purpose processor are described, along with optimizations specific to execution on the Intel Pentium processor. To demonstrate the quality of our approach we present a benchmark against other known programs.\",\"PeriodicalId\":281991,\"journal\":{\"name\":\"Proceedings IEEE Southeastcon '98 'Engineering for a New Era'\",\"volume\":\"10 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1998-04-24\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"4\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings IEEE Southeastcon '98 'Engineering for a New Era'\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/SECON.1998.673287\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings IEEE Southeastcon '98 'Engineering for a New Era'","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/SECON.1998.673287","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
This paper describes an efficient software implementation of an MPEG audio layer 3 decoder. Algorithmic refinements required to efficiently perform the large amount of digital signal processing operations on a general purpose processor are described, along with optimizations specific to execution on the Intel Pentium processor. To demonstrate the quality of our approach we present a benchmark against other known programs.