The proposed robust beamformer adaptively self-corrects and tracks desired-source location errors or variations regardless of the eigenstructure of the input correlation matrix, of the array shape and nature of the noise. It only requires an order of computations of the sensors number and performs nearly as well as MUSIC in localization
Published in:
Signal Processing, IEEE Transactions on
(Volume:44
,
Issue:
6
)
Date of Publication: Jun 1996