Multichannel signal separation: Methods and analysis

Daniel Yellin*, Ehud Weinstein

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

108 Scopus citations


The problem of multichannel signal separation has attracted considerable interest in recent literature. A variety of methods and criteria have been proposed to solve the problem based on statistical independence between the source signals. Most of these criteria involve the computation of high-order statistics of the observed signals. In this paper, we present a unified framework for many of these criteria and analyze their statistical variance.

Original languageEnglish
Pages (from-to)106-118
Number of pages13
JournalIEEE Transactions on Signal Processing
Issue number1
StatePublished - 1996


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