Super-Resolution Imaging For Objects Within A Half Space Based On Fully Polarimetric Radar
- DOI
- 10.2991/jimec-17.2017.97How to use a DOI?
- Keywords
- radar imaging; fully polarimetric radar; half space
- Abstract
This paper is based on the application requirements of fully polarimetric radar for near ground and sea targets detection, super-resolution radar imaging has been conducted in this paper, based on an efficient method for the analysis of electromagnetic scattering from 3-D objects within a half-space. By truncating the interface, the analysis of scattering from an object within a half-space can be cast into that of a composite (high contrast) dielectric object in the free space, resulting in an efficient and accurate method by avoiding the numerical evaluations of Sommerfeld integrals totally. Using the calculated fully polarimetric far field scattering data, radar imaging of simple manmade targets has been conducted by a super-resolution imaging algorithm. Differences of electromagnetic scattering characteristics of some manmade targets with different heights above ground or sea and the radar images are also have been compared. Numerical results are presented to demonstrate the effectiveness and accuracy of the proposed method for the analysis of electromagnetic scattering and the identification of targets near the half-space interface.
- Copyright
- © 2017, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Yan Zuo AU - Peng Gao PY - 2017/10 DA - 2017/10 TI - Super-Resolution Imaging For Objects Within A Half Space Based On Fully Polarimetric Radar BT - Proceedings of the 2017 2nd Joint International Information Technology, Mechanical and Electronic Engineering Conference (JIMEC 2017) PB - Atlantis Press SP - 442 EP - 445 SN - 2352-538X UR - https://doi.org/10.2991/jimec-17.2017.97 DO - 10.2991/jimec-17.2017.97 ID - Zuo2017/10 ER -