{"title":"带开关量化器的DPCM系统的设计与分析","authors":"Shay-Jan Huang, L. Davisson","doi":"10.1109/ISIT.1994.395075","DOIUrl":null,"url":null,"abstract":"Theoretical analysis of matched differential pulse code modulation (DPCM) of a first-order Gauss-Markov process has been done for a DPCM system with a uniform quantizer, an entropy constrained optimal uniform-threshold quantizer, and an adaptive step-size uniform quantizer. We design and analyze a DPCM system with a Lloyd-Max quantizer and a DPCM system with a switched quantizer (composed of a bank of Lloyd-Max quantizers and a switching rule; a a quantizer is chosen from this quantizer bank according to the switching rule) for a first-order Gauss-Markov process.<<ETX>>","PeriodicalId":331390,"journal":{"name":"Proceedings of 1994 IEEE International Symposium on Information Theory","volume":"66 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1994-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Design and analysis of a DPCM system with a switched quantizer\",\"authors\":\"Shay-Jan Huang, L. Davisson\",\"doi\":\"10.1109/ISIT.1994.395075\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Theoretical analysis of matched differential pulse code modulation (DPCM) of a first-order Gauss-Markov process has been done for a DPCM system with a uniform quantizer, an entropy constrained optimal uniform-threshold quantizer, and an adaptive step-size uniform quantizer. We design and analyze a DPCM system with a Lloyd-Max quantizer and a DPCM system with a switched quantizer (composed of a bank of Lloyd-Max quantizers and a switching rule; a a quantizer is chosen from this quantizer bank according to the switching rule) for a first-order Gauss-Markov process.<<ETX>>\",\"PeriodicalId\":331390,\"journal\":{\"name\":\"Proceedings of 1994 IEEE International Symposium on Information Theory\",\"volume\":\"66 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1994-06-27\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings of 1994 IEEE International Symposium on Information Theory\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ISIT.1994.395075\",\"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 of 1994 IEEE International Symposium on Information Theory","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISIT.1994.395075","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Design and analysis of a DPCM system with a switched quantizer
Theoretical analysis of matched differential pulse code modulation (DPCM) of a first-order Gauss-Markov process has been done for a DPCM system with a uniform quantizer, an entropy constrained optimal uniform-threshold quantizer, and an adaptive step-size uniform quantizer. We design and analyze a DPCM system with a Lloyd-Max quantizer and a DPCM system with a switched quantizer (composed of a bank of Lloyd-Max quantizers and a switching rule; a a quantizer is chosen from this quantizer bank according to the switching rule) for a first-order Gauss-Markov process.<>