Pumped storage station detection method and system based on voiceprint recognition

The invention provides a pumped storage station detection method and system based on voiceprint recognition. The method comprises the steps that sound signals of operation of a main transformer and a water turbine are acquired; processing each frame of the sound signal through a Hamming window, and...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	JIN QINGSHAN, DONG XULONG, REN GANG, LU BIN, GUO XUDONG, YU XIAO, ZHAO XUEPENG, LI GUOBIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ACOUSTICS CALCULATING COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS COMPUTING COUNTING MUSICAL INSTRUMENTS PHYSICS SPEECH ANALYSIS OR SYNTHESIS SPEECH OR AUDIO CODING OR DECODING SPEECH OR VOICE PROCESSING SPEECH RECOGNITION
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