Subband echo location and double-talk detection in...

Suppression of echo signals and the like

Symmetry based subband acoustic echo cancellation

Synchronization of echo cancellers in a voice processing system

Synchronization of echo cancellers in a voice processing system

Synchronization of voice boundaries and their use by echo...

System and method for analysis and filtering of signals in a...

System and method for comfort noise generation

System and method for echo assessment in a communication...

System and method for echo cancellation

System and method for enhanced subjective stereo audio

System and method for enhanced subjective stereo audio

System and method for filtering echo/NEXT signal interferrence

System and method for near-end talker detection by spectrum...

System and method for performing echo cancellation for...

System and method for updating filter coefficients and echo...

System and method of using two coefficient banks in an...

System and process for regression-based residual acoustic...

Systems and methods for echo cancellation with arbitrary...

Systems and methods for far-end noise reduction and near-end...