Underdetermined direction of arrival estimation using acoustic vector sensor.

Shengkui Zhao Tigran Saluev Douglas L. Jones

Published in: Signal Process. (2014)

Keyphrases

doa estimation
direction of arrival
sound source
signal subspace
sensor array
canonical correlation analysis
correlation matrix
sensor networks
linear array
line fitting
feature vectors
pattern recognition
factor analysis
speech signal
focus of attention
feature selection
hyperspectral
denoising