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Enhanced-SAGE algorithm for use in distributed-source environments

Research output: Contribution to journalArticle

Original languageEnglish
Pages (from-to)697 - 698
JournalElectronics Letters
Journal issue8
StatePublished - Apr 2003


An enhanced version of the space-alternating generalised expectation-maximisation (SAGE) algorithm based on distributed-source modelling is proposed. This new algorithm shows an improved performance compared to that of the classical SAGE algorithm when applied to a distributed-source environment, especially when the successive interference cancellation (SIC) technique is employed within the SAGE algorithm

Additional information

Publisher: Institution of Electrical Engineers (IEE) Rose publication type: Journal article Sponsorship: The authors would like to acknowledge Mobile VCE ( for the financial support of C.M. Tan

Research areas

  • direction-of-arrival estimation, interference suppression, multipath channels, signal processing




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