Direction-of-Arrival Estimation Techniques

This paper optimises microphone array geometry for improved localisation accuracy in bioacoustic applications, showing that geometry, not sensor count, primarily determines performance.

This paper introduces Array WAH, a simulation framework for designing microphone arrays to accurately track echolocating bats, showing that tetrahedral and octahedral geometries provide better localisation than planar arrays.

This paper introduces SMCMV beamformers that combine MUSIC and MCMV localizers for improved source localization in MEG/EEG, showing better performance in non-ideal conditions.

This paper introduces a modified covariance beamformer for MEG inverse problems, showing improved performance with correlated sources compared to existing methods.