Journal article
A Maximum Likelihood Method for Joint DOA and Polarization Estimation Based on Manifold Separation
Abstract
The use of the polarization diversity of a target signal at a polarization-sensitive antenna array can enhance the target detection and tracking capabilities of a radar. In this article, the manifold separation steering vector modeling technique is used to develop a maximum likelihood method for joint direction of arrival (DOA) and polarization estimation. Manifold separation can incorporate antenna array nonideal characteristics (e.g., cross …
Authors
Qiu S; Sheng W; Ma X; Kirubarajan T
Journal
IEEE Transactions on Aerospace and Electronic Systems, Vol. 57, No. 4, pp. 2481–2500
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
DOI
10.1109/taes.2021.3059094
ISSN
0018-9251