{"title":"Blind phase recovery for QAM modulations using constellation link statistics","authors":"Wu Liu, Cai Li","doi":"10.1364/ACPC.2012.AF4A.34","DOIUrl":null,"url":null,"abstract":"A novel blind phase estimation method for general QAM constellations is proposed. The method using constellation link statistics and provides significantly improved performance than the maximum-likelihood (ML) method at medium and high SNRs.","PeriodicalId":118096,"journal":{"name":"2012 Asia Communications and Photonics Conference (ACP)","volume":"335 4","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2012-11-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2012 Asia Communications and Photonics Conference (ACP)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1364/ACPC.2012.AF4A.34","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
A novel blind phase estimation method for general QAM constellations is proposed. The method using constellation link statistics and provides significantly improved performance than the maximum-likelihood (ML) method at medium and high SNRs.
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