System and method to reduce transmission bandwidth via improved discontinuous transmission

System and method to reduce transmission bandwidth via improved discontinuous transmission

The present disclosure is directed towards a method for discontinuous transmission ("DTX") bandwidth reduction. The method may include receiving, at a processor, a frame identified as speech and determining that the frame was mistakenly identified as speech based upon, at least in part, a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Lainez Jose, Godavarti Mahesh, Barreda Daniel A, Sharma Dushyant, Naylor Patrick, Pilli Sridhar
Format: Patent
Sprache: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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Beschreibung
Zusammenfassung:The present disclosure is directed towards a method for discontinuous transmission ("DTX") bandwidth reduction. The method may include receiving, at a processor, a frame identified as speech and determining that the frame was mistakenly identified as speech based upon, at least in part, a voice activity detection algorithm. The method may further include labeling the frame as a silence indicator frame.