Title :
Covariance beamforming, covariance matrix tapers and matrix beamforming are related
Author :
Li, J. ; Stoica, P. ; Yardibi, T.
Author_Institution :
Univ. of Florida, Gainesville
Abstract :
It is shown that the covariance beamforming, covariance matrix tapers and matrix beamforming approaches, which were considered separately from one another in the previous array processing literature, are in fact related. The relationships between them in terms of both generality and design procedures are clarified.
Keywords :
array signal processing; covariance matrices; array processing literature; covariance beamforming; covariance matrix tapers; matrix beamforming;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20083103
