Method and apparatus for multi-channel acoustic echo...

Method and apparatus for multi-channel acoustic echo...

Method and apparatus for performing level compensation for...

Method and apparatus for processing sound

Method and apparatus for producing marine seismic signals

Method and apparatus for reducing noise in speech signal

Method and apparatus for reducing the lateral maxima in...

Method and apparatus for reproducing sound having an...

Method and apparatus for simulating aural response information

Method and arrangement for damping wall movement

Method and device for acoustic shock protection

Method and device for actively correcting acoustic...

Method and devices for absorbing acoustical or mechanical...

Method and system for acoustic shock protection

Method and system for active noise cancellation

Method and system for active noise cancellation

Method and system for damped acoustic panels

Method and waveguides for changing the direction of...

Method for conducting an ultrasound procedure using an...

Method for damping vibration and the pressure wave from a...