Covariance-based DOA estimation for wideband signals using joint sparse Bayesian learning.

Nan Hu Bing Sun Jiajun Wang Jianfeng Yang

Published in: ICSPCC (2017)

Keyphrases

doa estimation
direction of arrival
sparse bayesian learning
canonical correlation analysis
sound source
sparse learning
estimation error
relevance vector machine
covariance matrix
signal to noise ratio
machine learning
pattern recognition
probabilistic model
least squares