Adaptive Identification of Acoustic Multichannel Systems

Efficientadaptivefilteringalgorithmsthatexploitthesparsityinthetransformdomainsarepresentedandtherelationbetweenthesignal-andthesystem-basedsparserepresentationsisemphasized.Thepresentedapproachinthisbooktoacousticechosuppressioncopesasafirstofitskindwithhighlycorrelatedloudspeakersign