An advanced phase synchronization scheme for LT-1
LuTan-1 (LT-1), ie, TwinSAR-L, mission is an innovative spaceborne bistatic synthetic
aperture radar (SAR) mission that is based on two satellites operating at L-band with flexible …
aperture radar (SAR) mission that is based on two satellites operating at L-band with flexible …
High frame-rate and low-latency video SAR based on robust Doppler parameters estimation in the terahertz regime
L Fan, H Wang, Q Yang, Y Wang… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Video synthetic aperture radar (ViSAR) operating at low frequencies generally suffers from
low frame-rate and high latency due to its wide synthetic aperture and long dwell time. To …
low frame-rate and high latency due to its wide synthetic aperture and long dwell time. To …
[HTML][HTML] Fast SAR autofocus based on ensemble convolutional extreme learning machine
Inaccurate Synthetic Aperture Radar (SAR) navigation information will lead to unknown
phase errors in SAR data. Uncompensated phase errors can blur the SAR images …
phase errors in SAR data. Uncompensated phase errors can blur the SAR images …
Millimeter-wave imaging with accelerated super-resolution range migration algorithm
Q Guo, J Liang, T Chang, HL Cui - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
Millimeter-wave imaging systems are increasingly used in human screening at checkpoints,
in linear or multi-input multi-output (MIMO) array modes. Rather than pressing intrinsic …
in linear or multi-input multi-output (MIMO) array modes. Rather than pressing intrinsic …
Three-Dimensional Sparse SAR Imaging with Generalized Lq Regularization
Y Wang, Z He, X Zhan, Y Fu, L Zhou - Remote Sensing, 2022 - mdpi.com
Three-dimensional (3D) synthetic aperture radar (SAR) imaging provides complete 3D
spatial information, which has been used in environmental monitoring in recent years …
spatial information, which has been used in environmental monitoring in recent years …
A fast ISAR tomography technique for fully polarimetric 3-D imaging of man-made targets
K Wu, X Xu - IEEE Transactions on Geoscience and Remote …, 2021 - ieeexplore.ieee.org
The 3-D inverse synthetic aperture radar (ISAR) tomography is an enabling technique for
applications such as the exact diagnosis of scattering mechanisms for complex targets …
applications such as the exact diagnosis of scattering mechanisms for complex targets …
Fully polarimetric calibration of a near-field MIMO imaging radar using the QCCLD reflector
T Liu, X He, J Shan, K Yang, J **e… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Fully polarimetric multiple input multiple output (MIMO) radars are getting more and more
applications for near-field polarimetric scattering matrix (PSM) imagery. A polarimetric MIMO …
applications for near-field polarimetric scattering matrix (PSM) imagery. A polarimetric MIMO …
Fast sidelobe suppression based on two-dimensional joint iterative adaptive filtering
J Ma, K Li, J Tian, X Long, S Wu - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
In multitarget scenarios, the masking of small targets by large targets nearby may severely
deteriorate radar detectability due to the range and Doppler sidelobes. In this article, a 2-D …
deteriorate radar detectability due to the range and Doppler sidelobes. In this article, a 2-D …
Nyquist sampling requirements for polar grids in bistatic time-domain algorithms
The paper presents a derivation of Nyquist sampling requirements for the polar grids in
some bistatic time-domain algorithms. The derivation is based on an airborne bistatic system …
some bistatic time-domain algorithms. The derivation is based on an airborne bistatic system …
A resample-based SVA algorithm for sidelobe reduction of SAR/ISAR imagery with noninteger Nyquist sampling rate
A resample-based spatial variant apodization (SVA) algorithm for sidelobe reduction was
studied for synthetic aperture radar (SAR) and inverse SAR (ISAR) imagery with a …
studied for synthetic aperture radar (SAR) and inverse SAR (ISAR) imagery with a …