Acoustic echo path change detection apparatus and method

An acoustic echo path change detection apparatus constituted of: a time domain path change detection functionality arranged to: detect a change in a near-end acoustic echo path responsive to a time domain analysis of a near-end signal and a signal output by an acoustic echo canceller; and output an...

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Bibliographische Detailangaben

Hauptverfasser:	ONOCHIE, FRANCIS, ZARGAR, TANMAY
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ACOUSTICS MUSICAL INSTRUMENTS PHYSICS SPEECH ANALYSIS OR SYNTHESIS SPEECH OR AUDIO CODING OR DECODING SPEECH OR VOICE PROCESSING SPEECH RECOGNITION
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