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Ground Moving Target Tracking Filter Considering Terrain and Kinematics [PDF]
Sensors, 2021 This paper addresses ground target tracking (GTT) for airborne radar. Digital terrain elevation data (DTED) are widely used for GTT as prior information under the premise that ground targets are constrained on terrain.
Do-Un Kim +5 more
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Ground Moving Target Imaging via SDAP-ISAR Processing: Review and New Trends [PDF]
Sensors, 2021 Ground moving target imaging finds its main applications in both military and homeland security applications, with examples in operations of intelligence, surveillance and reconnaissance (ISR) as well as border surveillance.
Marco Martorella +2 more
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Ground Moving Target Tracking and Refocusing Using Shadow in Video-SAR
Remote Sensing, 2020 Stable and efficient ground moving target tracking and refocusing is a hard task in synthetic aperture radar (SAR) data processing. Since shadows in video-SAR indicate the actual positions of moving targets at different moments without any displacement ...
Xiaqing Yang +6 more
doaj +4 more sources
Parameter Estimation of a Ground Moving Target Using Image Sharpness Optimization [PDF]
Sensors, 2016 Motion parameter estimation of a ground moving target is an important issue in synthetic aperture radar ground moving target indication (SAR-GMTI) which has significant applications for civilian and military.
Jing Yu, Yaan Li
doaj +2 more sources
IEEE Access, 2020 Path planning is a vital and challenging component in the support of Unmanned Aerial Vehicles (UAVs) and their deployment in autonomous missions, such as following ground moving target.
Herath Mpc Jayaweera, Samer Hanoun
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Remote Sensing, 2021 Ground moving targets will typically be defocused because of the range migration (RM) and Doppler frequency migration (DFM) caused by the unknown relative motions between the platform of synthetic aperture radar (SAR) and the ground moving targets.
Jun Wan +6 more
doaj +3 more sources
Along- and Cross-Track Relocation for Ground Moving Target in a Squint Multichannel SAR System [PDF]
SensorsThe squint synthetic aperture radar (SAR) offers flexible beam pointing control and a wider range of applications compared to the side-looking SAR. Unlike the latter, ground moving targets exhibit shifts in both along-track and cross-track directions in ...
Zuzhen Huang +4 more
doaj +2 more sources
Distributed Compressed Sensing Based Ground Moving Target Indication for Dual-Channel SAR System [PDF]
Sensors, 2018 The dual-channel synthetic aperture radar (SAR) system is widely applied in the field of ground moving-target indication (GMTI). With the increase of the imaging resolution, the resulting substantial raw data samples increase the transmission and storage
Jing Liu +3 more
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SAR Ground Moving Target Indication Based on Relative Residue of DPCA Processing [PDF]
Sensors, 2016 For modern synthetic aperture radar (SAR), it has much more urgent demands on ground moving target indication (GMTI), which includes not only the point moving targets like cars, truck or tanks but also the distributed moving targets like river or ocean ...
Jia Xu +5 more
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SAR Ground Moving Target Imaging based on Sparse Representation [PDF]
فصلنامه علوم و فناوری فضایی, 2021 synthetic aperture radar (SAR) for ground moving target indication (GMTI) and imaging (GMTIm) have been gaining increasing interests for both civilian and military applications.
S. Andishe Moezzi +1 more
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