{"title":"Time delay estimation using higher-order statistics: a set of new results","authors":"Yong Wu, A. R. Leyman","doi":"10.1109/ICICS.1997.652220","DOIUrl":null,"url":null,"abstract":"The problem of time delay estimation of Gaussian and non-Gaussian signals is considered. Different kinds of corrupting noises are studied and three new methods are proposed which are based on higher-order statistics of the received signals. Computer simulations show that the new methods outperform the generalized cross-section and bispectrum-based methods.","PeriodicalId":71361,"journal":{"name":"信息通信技术","volume":"90 3 1","pages":"1397-1400 vol.3"},"PeriodicalIF":0.0000,"publicationDate":"1997-09-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"信息通信技术","FirstCategoryId":"1093","ListUrlMain":"https://doi.org/10.1109/ICICS.1997.652220","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 4
Abstract
The problem of time delay estimation of Gaussian and non-Gaussian signals is considered. Different kinds of corrupting noises are studied and three new methods are proposed which are based on higher-order statistics of the received signals. Computer simulations show that the new methods outperform the generalized cross-section and bispectrum-based methods.
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