Subspace-based direction-of-arrival estimation using nonparametric statistics.

Samuli Visuri Hannu Oja Visa Koivunen

Published in: IEEE Trans. Signal Process. (2001)

Keyphrases

signal subspace
direction of arrival
doa estimation
correlation matrix
linear array
estimation error
sensor array
hyperspectral
synthetic aperture radar
eigenvalue decomposition
fourth order
canonical correlation analysis
feature extraction
sar images
image reconstruction
error rate
low dimensional
least squares