METHOD AND APPARATUS FOR ACTIVE NOISE REDUCTION

Provided in the embodiments of the present application are a method and an apparatus for active noise reduction, relating to the technical field of audio, and capable of improving the noise reduction effect of earphones. The method is used in an earphone having an ANC function, and the method compri...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	OU, Yangshan, YANG, Xiaohong, LI, Yulong, FAN, Fan, SUN, Yuhao, QIN, JingFan, YU, Xiaowei
Format:	Patent
Sprache:	chi ; eng ; fre
Schlagworte:	ACOUSTICS ACOUSTICS NOT OTHERWISE PROVIDED FOR DEAF-AID SETS ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING,NOISE OR OTHER ACOUSTIC WAVES IN GENERAL MUSICAL INSTRUMENTS PHYSICS PUBLIC ADDRESS SYSTEMS SOUND-PRODUCING DEVICES
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