Howling detection method and device and electronic equipment

The invention discloses a howling detection method and device and electronic equipment, and the method comprises the steps: determining the signal type of a to-be-detected signal according to the sum of the energy of a first frequency band of the to-be-detected signal; wherein the frequency point of...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	BA LIFANG, YE SHUNZHOU, KANG LI, HE CHEN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ACOUSTICS DEAF-AID SETS ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS MUSICAL INSTRUMENTS PHYSICS PUBLIC ADDRESS SYSTEMS SPEECH ANALYSIS OR SYNTHESIS SPEECH OR AUDIO CODING OR DECODING SPEECH OR VOICE PROCESSING SPEECH RECOGNITION
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