Fixed beamformer design using polynomial eigenvalue decomposition

VW Neo, E d'Olne, AH Moore… - … Workshop on Acoustic …, 2022 - ieeexplore.ieee.org
Array processing is widely used in many speech applications involving multiple
microphones. These applications include automatic speech recognition, robot audition …

An Interference Cancellation Method Using Fixed Beamformer and Adaptive Filter in Car Environment

X Liu, X Yang - Proceedings of the 2020 3rd International Conference …, 2020 - dl.acm.org
In-car speech interactive system usually requires to selectively be controlled by one or more
person in the vehicle. Beamforming is often introduced to deal with this case by using …