Wideband DOA Estimation via Sparse Bayesian Learning over a Khatri-Rao Dictionary

Wideband DOA Estimation via Sparse Bayesian Learning over a Khatri-Rao Dictionary

This paper deals with the wideband direction-of-arrival (DOA) estimation by exploiting the multiple measurement vectors (MMV) based sparse Bayesian learning (SBL) framework. First, the array covariance matrices at different frequency bins are focused to the reference frequency by the conventional fo...

Full description

Bibliographic Details
Main Authors: Yujian Pan, Ning Tai, Naichang Yuan
Format: Article
Language:English
Published: Spolecnost pro radioelektronicke inzenyrstvi 2015-06-01
Series:Radioengineering
Subjects:
Array covariance vector
direction-of-arrival estimation
focusing technique
sparse Bayesian learning
wideband source
Online Access:http://www.radioeng.cz/fulltexts/2015/15_02_0552_0557.pdf

Internet

http://www.radioeng.cz/fulltexts/2015/15_02_0552_0557.pdf

Similar Items