Translational Motion Compensation Method for ISAR Imaging of Air Maneuvering Weak Targets Based on CV-GRUNet
Y Jiang, H Ni, R Chen, Z Liu - IEEE Geoscience and Remote …, 2024 - ieeexplore.ieee.org
For air maneuvering targets, the higher order components in the translational motion can
induce severe range shifts and phase errors. They can deteriorate the performance of …
induce severe range shifts and phase errors. They can deteriorate the performance of …
Joint Translational Motion Compensation for Multi-target ISAR Imaging Based on Integrated Kalman Filter
Y Li, J Wang, R Liu, J Ding, P Zhang… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Traditionally, when multiple targets appear within the radar beam at the same time, the
range profiles of different targets are coupled together, the existing algorithms usually image …
range profiles of different targets are coupled together, the existing algorithms usually image …
[HTML][HTML] A Robust Translational Motion Compensation Method for Moving Target ISAR Imaging Based on Phase Difference-Lv's Distribution and Auto-Cross …
C Liu, Y Luo, Z Yu - Remote Sensing, 2024 - mdpi.com
Translational motion compensation constitutes a pivotal and essential procedure in inverse
synthetic aperture radar (ISAR) imaging. Many researchers have previously proposed their …
synthetic aperture radar (ISAR) imaging. Many researchers have previously proposed their …
ISAR translational motion compensation with simultaneous range alignment and phase adjustment in low SNR environments
Inverse synthetic aperture radar (ISAR) imaging has been widely developed and applied in
many applications, such as, radar target recognition, autopilot and seaport ship surveillance …
many applications, such as, radar target recognition, autopilot and seaport ship surveillance …
Unambiguous ISAR Imaging Method for Complex Maneuvering Group Targets
F Liu, D Huang, X Guo, C Feng - Remote Sensing, 2022 - mdpi.com
In inverse synthetic-aperture radar (ISAR) imaging, it is essential to deal with the Doppler
ambiguity of group targets with complex maneuvers in order to avoid the bias of target …
ambiguity of group targets with complex maneuvers in order to avoid the bias of target …
An improved parametric translational motion compensation algorithm for targets with complex motion under low signal-to-noise ratios
Z Ding, G Zhang, T Zhang, Y Gao… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Translational motion compensation plays an important role in inverse synthetic aperture
radar (ISAR) imaging. However, existing translational motion compensation algorithms …
radar (ISAR) imaging. However, existing translational motion compensation algorithms …
Spaceborne ISAL imaging algorithm for high-speed moving targets
H Yin, Y Li, L Guo, S Li, X Wang… - IEEE Journal of …, 2023 - ieeexplore.ieee.org
During the spaceborne inverse synthetic aperture ladar (ISAL) imaging, the radial velocity
between the piggyback satellite of ladar and the observed satellite is usually relatively large …
between the piggyback satellite of ladar and the observed satellite is usually relatively large …
[HTML][HTML] Rotational Motion Compensation for ISAR Imaging Based on Minimizing the Residual Norm
X Yang, W Sheng, A Xie, R Zhang - Remote Sensing, 2024 - mdpi.com
In inverse synthetic aperture radar (ISAR) systems, image quality often suffers from the non-
uniform rotation of non-cooperative targets. Rotational motion compensation (RMC) is …
uniform rotation of non-cooperative targets. Rotational motion compensation (RMC) is …
An efficient translational motion compensation approach for ISAR imaging of rapidly spinning targets
S Yang, S Li, X Jia, Y Cai, Y Liu - Remote Sensing, 2022 - mdpi.com
For inverse synthetic aperture radar (ISAR) imaging of rapidly spinning targets, the large
migration through range cells (MTRC) results in weak coherence between adjacent echoes …
migration through range cells (MTRC) results in weak coherence between adjacent echoes …
Dynamic ISAR imaging of maneuvering targets based on sequential SL0
Z Liu, P You, X Wei, X Li - IEEE Geoscience and Remote …, 2013 - ieeexplore.ieee.org
For maneuvering targets, the time-varying Doppler shifts will produce blurred inverse
synthetic aperture radar (ISAR) images for a long coherent processing interval (CPI). By …
synthetic aperture radar (ISAR) images for a long coherent processing interval (CPI). By …