Speech recognition data enhancement method based on feature clipping and translation

The invention relates to a speech recognition data enhancement method based on feature clipping and translation, and belongs to the technical field of speech recognition processing. According to the method, audio signal features are cut and translated in a time dimension and a frequency dimension re...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	CHENG HAODONG, GUO YUHANG, CHEN SHUOYING, WU LITING
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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