Automatic gain control for an adaptive finite impulse response and method therefore

Methods and apparatus are provided for an echo cancellation system. The echo cancellation system comprises an automatic gain control (AGC), a first scalar, a second scalar, a signal summing stage, and an adaptive filter. The AGC is responsive to a first signal in a reference path and a second signal...

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Bibliographische Detailangaben
Hauptverfasser: YOU SEAN S, BARRON DAVID L, YIP WILLIAM C
Format: Patent
Sprache:eng
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