Effective vessel recognition in high resolution SAR images using quantitative and qualitative training data enhancement from target velocity phase refocusing

J Song, D Kim, JH Hwang, H Kim, C Li… - IEEE Transactions on …, 2023‏ - ieeexplore.ieee.org
Along with vessel detection, vessel recognition in high-resolution SAR images was
necessary in order to monitor marine vessels effectively; however, the lack of target data and …

LRSR-ADMM-Net: A joint low-rank and sparse recovery network for SAR imaging

H An, R Jiang, J Wu, KC Teh, Z Sun… - IEEE Transactions on …, 2022‏ - ieeexplore.ieee.org
Synthetic aperture radar (SAR) imaging with sub-Nyquist sampled echo is a challenging
task. Compressed sensing (CS) has been widely applied in this case to reconstruct the …

Sub-Nyquist radar: Principles and prototypes

KV Mishra, YC Eldar, AD Maio… - Compressed sensing in …, 2019‏ - books.google.com
Radar remote sensing has advanced tremendously since 1950 and is now applied to
diverse areas such as military surveillance, meteorology, geology, collision avoidance, and …

Geosynchronous spaceborne–airborne bistatic SAR imaging based on fast low-rank and sparse matrices recovery

H An, J Wu, KC Teh, Z Sun… - IEEE Transactions on …, 2021‏ - ieeexplore.ieee.org
Geosynchronous spaceborne–airborne bistatic synthetic aperture radar (GEO-SA-BiSAR)
consists of a GEO transmitter and airborne receiver, which has extensive application …

Image reconstruction for low-oversampled staggered SAR via HDM-FISTA

Z Liu, X Liao, J Wu - IEEE Transactions on Geoscience and …, 2021‏ - ieeexplore.ieee.org
Due to the unequispaced pulse repetition interval (PRI), the low-oversampling ratio and the
range-variant blockage, the echo of the low-oversampled staggered SAR (LS-SAR) is …

[HTML][HTML] Compressive underwater sonar imaging with synthetic aperture processing

H Choi, H Yang, W Seong - Remote Sensing, 2021‏ - mdpi.com
Synthetic aperture sonar (SAS) is a technique that acquires an underwater image by
synthesizing the signal received by the sonar as it moves. By forming a synthetic aperture …

A Motion Compensation Scheme for Compressed Sensing SAR Image Restoration Using Measured Antenna Phase Center Data

C Chen, H Yang, S Chen, F **… - IEEE Transactions on …, 2024‏ - ieeexplore.ieee.org
Compressed sensing (CS) synthetic aperture radar (SAR) can recover images from
undersampled SAR data based on accurate observation models. However, motion errors …

Microwave-based SAR technique for pipeline inspection using autofocus range-Doppler algorithm

MD Buhari, GY Tian, R Tiwari - IEEE Sensors Journal, 2018‏ - ieeexplore.ieee.org
In non-destructive testing and evaluation, the microwave-based synthetic aperture radar
(SAR) imaging have shown great potential in the detection of defects on buried objects such …

Generalized range migration algorithm for synthetic aperture radar image reconstruction of metasurface antenna measurements

AV Diebold, L Pulido-Mancera, T Sleasman… - Journal of the Optical …, 2017‏ - opg.optica.org
Waveguide-fed dynamic metasurface antennas (DMAs) can be used in a variety of synthetic
aperture radar (SAR) modalities for microwave and millimeter-wave imaging. The DMA …

Joint low-rank and sparse tensors recovery for video synthetic aperture radar imaging

H An, J Wu, KC Teh, Z Sun, Z Li… - IEEE Transactions on …, 2021‏ - ieeexplore.ieee.org
Video synthetic aperture radar (SAR) receives more and more attention in recent years
because it can provide continuous images of the observed scene. However, the enormous …