Derivative-constrained frequency-domain wideband DOA estimation.

Vinod V. Reddy Boon Poh Ng Andy W. H. Khong

Published in: Multidimens. Syst. Signal Process. (2014)

Keyphrases

frequency domain
doa estimation
direction of arrival
canonical correlation analysis
spatial domain
fourier transform
cross correlation
feature extraction
low frequency
estimation error
subband
denoising
sound source
antenna array
power spectra
high frequency
wireless networks
multiscale