Angular Positions Estimation of Spatially Extended Targets for MIMO Radar Using Complex Spatiotemporal Sparse Bayesian Learning

Angular Positions Estimation of Spatially Extended Targets for MIMO Radar Using Complex Spatiotemporal Sparse Bayesian Learning

Aiming at the problem of scattering centers resolving and angular positions estimation of spatially extended targets, a high-resolution and high-accuracy angle estimation method based on multi-task group sparse model and collocated MIMO radar is proposed, which is helpful to obtain the structure inf...

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Bibliographic Details
Main Authors: Zhongfei Ni, Binke Huang, Meng Cao
Format: Article
Language:English
Published: IEEE 2019-01-01
Series:IEEE Access
Subjects:
Angular positions estimation
spatially extended target
multi-task group sparse model
spatiotemporal correlation structures
complex spatiotemporal sparse Bayesian learning (CST-SBL)
Online Access:https://ieeexplore.ieee.org/document/8753576/

Internet

https://ieeexplore.ieee.org/document/8753576/

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