{"title":"Extracting randomness from generalized symbol-fixing and Markov sources","authors":"R. König, U. Maurer","doi":"10.1109/ISIT.2004.1365267","DOIUrl":null,"url":null,"abstract":"We introduce a new class of realistic sources of randomness and give concrete procedures for deterministic extraction of almost uniform random bits from these sources. Moreover, we show how randomness can be extracted from general Markov sources. This extends the types of sources for which explicit deterministic randomness extractors are known.","PeriodicalId":269907,"journal":{"name":"International Symposium onInformation Theory, 2004. ISIT 2004. Proceedings.","volume":"30 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2004-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"10","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"International Symposium onInformation Theory, 2004. ISIT 2004. Proceedings.","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISIT.2004.1365267","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 10
Abstract
We introduce a new class of realistic sources of randomness and give concrete procedures for deterministic extraction of almost uniform random bits from these sources. Moreover, we show how randomness can be extracted from general Markov sources. This extends the types of sources for which explicit deterministic randomness extractors are known.