{"title":"Novel systolic architectures for signal subspace tracking","authors":"Fan Xu, A. Willson","doi":"10.1109/MWSCAS.2000.952895","DOIUrl":null,"url":null,"abstract":"We propose a pipelined DPASTd algorithm for signal subspace tracking. Our algorithm allows the computations of multiple eigenvectors to be fully pipelined. Two novel systolic implementations of the algorithm are studied and a method for reciprocal computation is discussed. We also present simulation results to validate the algorithm.","PeriodicalId":437349,"journal":{"name":"Proceedings of the 43rd IEEE Midwest Symposium on Circuits and Systems (Cat.No.CH37144)","volume":"22 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2000-08-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of the 43rd IEEE Midwest Symposium on Circuits and Systems (Cat.No.CH37144)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/MWSCAS.2000.952895","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 3
Abstract
We propose a pipelined DPASTd algorithm for signal subspace tracking. Our algorithm allows the computations of multiple eigenvectors to be fully pipelined. Two novel systolic implementations of the algorithm are studied and a method for reciprocal computation is discussed. We also present simulation results to validate the algorithm.