Active acoustic wall
Active noise and vibration control system
Active noise attenuation system
Active noise cancellation for a vehicle induction system...
Active noise cancellation stability solution
Active noise control system
Active noise control system
Active noise control system for closed spaces such as...
Active noise control using a single sensor input
Active structural control system and method including active vib
Active vibration control system using on-line system...
Active vibration damping device having pneumatically oscillated
Active vibratory noise control apparatus
Adaptive noise suppression system and method
Apparatus and method for actively reducing noise in vehicular pa
Apparatus and method for influencing oscillations in the passeng
Audio system, in particular for motor vehicles
Cabin communication system without acoustic echo cancellation
Cylinder responsive vibratory noise control apparatus
Device for active sound control in a space