A Robust Sparse Bayesian Learning-Based DOA Estimation Method With Phase Calibration

A Robust Sparse Bayesian Learning-Based DOA Estimation Method With Phase Calibration

Usually, the array manifolds are assumed to be known perfectly in the radar systems, but the imprecise knowledge substantially degrades the performance of estimating the direction of arrival (DOA). In this paper, the DOA estimation problem in the multiple-input multiple-output (MIMO) radar system is...

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Bibliographic Details
Main Authors: Zhimin Chen, Wanxing Ma, Peng Chen, Zhenxin Cao
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Access
Subjects:
DOA estimation
MIMO radar
phase errors
sparse Bayesian learning
Online Access:https://ieeexplore.ieee.org/document/9154385/

Internet

https://ieeexplore.ieee.org/document/9154385/

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