Direction finding by sparse‐based approach for dual‐polarised conformal array in the presence of gain and phase uncertainties

Direction finding by sparse‐based approach for dual‐polarised conformal array in the presence of gain and phase uncertainties

Abstract This article investigates the problem of robust direction‐of‐arrival (DOA) estimation with unknown sensor gain and phase uncertainties. A Dual‐Polarised Regularised Multiple FOCal Underdetermined System Solver is proposed to estimate the 2‐D DOA for the dual‐polarised conformal array. Each...

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Bibliographic Details
Main Authors: Chao Liu, Lei Zhang, Junjie Qian, Xiaoyuan Zhang
Format: Article
Language:English
Published: Wiley 2023-06-01
Series:IET Radar, Sonar & Navigation
Subjects:
compressed sensing
conformal antennas
direction‐of‐arrival estimation
Online Access:https://doi.org/10.1049/rsn2.12398

Internet

https://doi.org/10.1049/rsn2.12398

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