Microphone Array Processing
1. An Approach for Solving Signal Cancellation Problem in Spherical Microphone Array

M. Kalantari

Volume 9, Issue 2 , Summer and Autumn 2021, , Pages 161-172

http://dx.doi.org/10.22061/jecei.2021.7640.415

Abstract
  Background and Objectives: One major problem in the minimum power distortionless response (MPDR) beamformer is the signal cancellation problem, i.e., the desired signal is canceled by the reflected signal, even though the distortionless response constraint is satisfied. Solving this problem is the objective ...  Read More