Low-Flying Moving Target Detection and Imaging Algorithm of Spaceborne SAR Based on Two-Dimensional Velocity Search
R Li, H Yan, C Wu, R Zhao, J Zhang… - 2022 14th International …, 2022 - ieeexplore.ieee.org
Using spaceborne SAR to detect low-flying moving targets is a difficult problem in the
application field of SAR. The existence of ground clutter and sea clutter, mutual interference …
application field of SAR. The existence of ground clutter and sea clutter, mutual interference …
A Moving-targets Detection Algorithm for Spaceborne SAR System Based on Two-dimensional Velocity Search Method
H Yan, J Wang, J Huang, X WANG - 电子与信息学报, 2019 - jeit.ac.cn
The moving target component is often defocused in spaceborne SAR images. Therefore, the
moving target detection performance is affected depending on the degree of defocusing …
moving target detection performance is affected depending on the degree of defocusing …
Spaceborne Synthetic Aperture Radar Aerial Moving Target Detection Based on Two-Dimensional Velocity Search
J Hao, H Yan, H Liu, W Xu, Z Min, D Zhu - Remote Sensing, 2024 - mdpi.com
Synthetic aperture radar (SAR) can detect moving targets on the ground/sea, and
highresolution imaging on the ground/sea has critical applications in both military and …
highresolution imaging on the ground/sea has critical applications in both military and …
Moving target detection and velocity estimation based on spaceborne video SAR
L Jian, H Rui, Y Dong, Z Wei, C Zhihan… - … Conference (IET IRC …, 2020 - ieeexplore.ieee.org
To improve the detection probability and limited minimum detection speed in the process of
moving target detection for single-channel space-borne SAR. A method of moving target …
moving target detection for single-channel space-borne SAR. A method of moving target …
Ground moving target imaging based on 2-D velocity search in high resolution SAR
A novel ground moving target imaging algorithm based on 2-D velocity search is proposed
in high resolution synthetic aperture radar. In the range-Doppler domain, a range velocity …
in high resolution synthetic aperture radar. In the range-Doppler domain, a range velocity …
Ground moving target detection and location based on SAR images for distributed spaceborne SAR
Z Li, Z Bao, F Yang - Science in China Series F: Information Sciences, 2005 - Springer
This paper investigates data processing approaches to detect and locate ground moving
targets using distributed spaceborne SAR systems with long cross-track baselines. In …
targets using distributed spaceborne SAR systems with long cross-track baselines. In …
Moving target monitoring algorithm based on high-frame-rate SAR images
C Jie, Y Wei, W Yamin, LI Chunsheng - 雷达学报, 2022 - radars.ac.cn
To alleviate the difficulty in monitoring a moving target under a low signal-to-clutter-noise
ratio, this paper proposes a moving target monitoring method with high frame-rate …
ratio, this paper proposes a moving target monitoring method with high frame-rate …
A novel moving target detection method based on RPCA for SAR systems
Y Guo, G Liao, J Li, X Chen - IEEE Transactions on Geoscience …, 2020 - ieeexplore.ieee.org
Clutter background suppression and velocity estimation for moving targets are two critical
problems in synthetic aperture radar-ground moving target indication (SAR-GMTI). A robust …
problems in synthetic aperture radar-ground moving target indication (SAR-GMTI). A robust …
Research on moving target detection of spaceborne sar based on stap and cs algorithm
H Shi, L Li, C Wang, H Xia, X Liu - 2017 29th Chinese Control …, 2017 - ieeexplore.ieee.org
In this paper, STAP algorithm is further studied based on the theory of CS-based moving
target detection in spaceborne SAR, and a method of detecting STAP and CS combined …
target detection in spaceborne SAR, and a method of detecting STAP and CS combined …
Moving targets detection and location estimation on airborne SAR images
A Taylor, H Oriot, L Savy, F Daout… - 2015 IEEE International …, 2015 - ieeexplore.ieee.org
Detecting and locating moving targets are key issues for radar ground surveillance. Because
of its attractive resolution, the use of SAR imaging for this purpose is of prime interest …
of its attractive resolution, the use of SAR imaging for this purpose is of prime interest …