Improved subspace direction-of-arrival estimation in unknown nonuniform noise fields.

Fei Wen Umer Javed Yuan Yang Di He Yi Zhang

Published in: UPINLBS (2016)

Keyphrases

signal subspace
direction of arrival
correlation matrix
linear array
estimation error
sensor array
hyperspectral
doa estimation
synthetic aperture radar
fourth order
eigenvalue decomposition
face recognition
singular value decomposition
multispectral
multi modal
image data
image analysis
covariance matrix