Simultaneous Estimation of Direction of Arrival and Sound Speed Using a Non-Uniform Sensor Array.

Ryouichi Nishimura Kenichi Takizawa

Published in: ICASSP (2023)

Keyphrases

sensor array
signal subspace
direction of arrival
doa estimation
sound source
line fitting
correlation matrix
canonical correlation analysis
estimation error
linear array
noisy images
hough transform
recently developed
distance measurement
eigenvalue decomposition