Microphone arrays combined with beamforming have been widely used to solve many
important acoustic problems in a wide range of applications. Much effort has been devoted …

Recently, nearest Kronecker product (NKP) decomposition based Wiener filter and
Recursive Least Squares (RLS) have been proposed and was found to be a good candidate …

The Capon beamformer has been widely studied in narrowband applications and has
already been extended to wideband signals, such as speech. For beamforming-based …

In this paper, we address the problem of howling detection in speech reinforcement system
applications for utilization in howling control mechanisms. A general speech reinforcement …

In this paper, we address the problem of dual-microphone speech reinforcement for
improving in-car speech communication via howling control. A speech reinforcement system …

In order to solve the problem that the spatial filtering fails when the Direction of Arrival (DOA)
of the desired signal and the interference signal are same or similar, first, the polarization …