A Spatial Filtering Based Gridless DOA Estimation Method for Coherent Sources

A Spatial Filtering Based Gridless DOA Estimation Method for Coherent Sources

In this paper, we investigate a covariance matrix reconstruction approach (CMRA) for direction-of-arrival (DOA) estimation in correlated/coherent sources scenario. We incorporate a spatial filtering (SF) model into our recently developed method CMRA in order to enhance its adaptation ability. In par...

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Bibliographic Details
Main Authors: Xiaohuan Wu, Wei-Ping Zhu, Jun Yan, Zeyun Zhang
Format: Article
Language:English
Published: IEEE 2018-01-01
Series:IEEE Access
Subjects:
DOA estimation
gridless methods
Toeplitz structure
coherent sources
Online Access:https://ieeexplore.ieee.org/document/8476564/

Internet

https://ieeexplore.ieee.org/document/8476564/

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