TIME-FREQUENCY DIRECTIONAL PROCESSING OF AUDIO SIGNALS

An approach to processing of acoustic signals acquired at a user's device include one or both of acquisition of parallel signals from a set of closely spaced microphones, and use of a multi-tier computing approach in which some processing is performed at the user's device and further proce...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: WINGATE, David, STEIN, Noah, TRAA, Johannes
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
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