Digital multi-channel active noise control system

The invention discloses a digital multi-channel active noise control system. The system comprises multiple-input/multiple-output channels, a bypass-settable analog low-pass filter module, an analog-to-digital conversion module, a digital-to-analog conversion module, a digital signal processing modul...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	LIN ZHIBIN, ZOU HAISHAN, CHEN KAI, LU JING, TAO JIANCHENG, QIU XIAOJUN, LI NINGRONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ACOUSTICS ACOUSTICS NOT OTHERWISE PROVIDED FOR METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING,NOISE OR OTHER ACOUSTIC WAVES IN GENERAL MUSICAL INSTRUMENTS PHYSICS SOUND-PRODUCING DEVICES
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