A new motion parameter estimation and relocation scheme for airborne three-channel CSSAR-GMTI systems

Y Li, Y Wang, B Liu, S Zhang, L Nie… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
This paper proposes a new scheme of motion parameter estimation and relocation for
airborne three-channel circular stripmap synthetic aperture radar (CSSAR)-ground moving …

A new SAR–GMTI high-accuracy focusing and relocation method using instantaneous interferometry

S Zhang, F Zhou, GC Sun, XG Xia… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
In this paper, for a multichannel synthetic aperture radar-ground moving target indication
(SAR-GMTI) system, a new high-accuracy focusing and relocating method using …

Ground moving target imaging and motion parameter estimation with airborne dual-channel CSSAR

Y Li, T Wang, B Liu, L Yang, G Bi - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
This paper deals with the issue of ground moving target imaging and motion parameter
estimation with an airborne dual-channel circular stripmap synthetic aperture radar (CSSAR) …

Road-aided along-track baseline estimation in a multichannel SAR-GMTI system

P Huang, X Zhang, Z Zou, X Liu… - IEEE Geoscience and …, 2020 - ieeexplore.ieee.org
In this letter, a novel method is proposed to estimate the along-track baseline for a
multichannel synthetic aperture radar (SAR) system, intended for ground moving target …

Three-Dimensional Parameter Estimation of Moving Target for Multi-Channel Airborne Wide-Angle Staring SAR

B Ge, D An, J Liu, L Chen, D Feng… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
A unique mode known as wide-angle staring synthetic aperture radar ground moving target
indication (WasSAR-GMTI) allows for the dynamic surveillance of moving targets over a …

Imaging and relocation for extended ground moving targets in multichannel SAR-GMTI systems

P Huang, XG Xia, L Wang, H Xu, X Liu… - … on Geoscience and …, 2021 - ieeexplore.ieee.org
In a multichannel synthetic aperture radar (SAR) system, because of the target
uncooperative motion, a ground moving target (GMT) is usually smeared, distorted, and …

A Doppler ambiguity tolerated algorithm for airborne SAR ground moving target imaging and motion parameters estimation

J Yang, Y Zhang, X Kang - IEEE Geoscience and Remote …, 2015 - ieeexplore.ieee.org
This letter proposes an algorithm for airborne synthetic aperture radar (SAR) ground moving
target imaging (GMTIm) and motion parameters estimation (MPE), which is applicable in …

A novel imaging-based target detection and parameter estimation scheme for airborne multichannel circular stripmap SAR

C Song, B Wang, M Xiang, R Shi… - … on Geoscience and …, 2023 - ieeexplore.ieee.org
Airborne multichannel circular stripmap synthetic aperture radar (CSSAR)-ground moving
target indication (GMTI) has drawn increasing attention in wide-area surveillance …

Ground moving target detection and trajectory reconstruction methods for multichannel airborne circular SAR

B Ge, D An, L Chen, W Wang, D Feng… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Synthetic aperture radar ground moving target indication (SAR-GMTI) is an attractive mode
for radar system to obtain high-resolution regional images and detection of moving targets …

Multichannel SAR using waveform diversity and distinct carrier frequency for ground moving target indication

WQ Wang - IEEE Journal of Selected Topics in Applied Earth …, 2015 - ieeexplore.ieee.org
Ground moving target indication (GMTI) plays an important role in surveillance and
reconnaissance applications, but it is a difficult problem due to the impacts of stationary …