A generalized null-spectrum for direction of arrival estimation.

Jinho Choi Iickho Song Sangyoub Kim Yoon Kyoo Jhee

Published in: IEEE Trans. Signal Process. (1994)

Keyphrases

doa estimation
direction of arrival
signal subspace
eigenvalue decomposition
canonical correlation analysis
estimation error
correlation matrix
sensor array
data sets
image analysis
least squares
low dimensional
augmented reality
sound source