SIGNAL PROCESSING METHODS AND APPARATUSES FOR ENHANCING SOUND QUALITY

Provided are a signal processing method and apparatus for enhancing sound quality. The signal processing method performed by a signal transmitting apparatus includes determining, based on a plurality of parameters, a valid bandwidth so as to encode an input signal; performing pre-processing on the i...

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Bibliographische Detailangaben

Hauptverfasser:	WEI, Yaodu, OH, Eun-mi, JUNG, Kyung-hun, FRANCOIS, Holly, CHOO, Ki-hyun, SUNG, Ho-sang
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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