Motion compensation/autofocus in airborne synthetic aperture radar: A review
Air-and spaceborne synthetic aperture radar (SAR) can provide a large number of high-
resolution images for microwave remote sensing applications, such as geoscience and …
resolution images for microwave remote sensing applications, such as geoscience and …
Spaceborne synthetic aperture radar imaging algorithms: An overview
Spaceborne synthetic aperture radar (SAR) has been widely used in the national defense,
geologic mapping, disaster estimation, and other fields. This technique has realized the …
geologic mapping, disaster estimation, and other fields. This technique has realized the …
Sparse synthetic aperture radar imaging from compressed sensing and machine learning: Theories, applications, and trends
Synthetic aperture radar (SAR) image formation can be treated as a class of ill-posed linear
inverse problems, and the resolution is limited by the data bandwidth for traditional imaging …
inverse problems, and the resolution is limited by the data bandwidth for traditional imaging …
Robust and secure resource allocation for ISAC systems: A novel optimization framework for variable-length snapshots
In this paper, we investigate the robust resource allocation design for secure communication
in an integrated sensing and communication (ISAC) system. A multi-antenna dual-functional …
in an integrated sensing and communication (ISAC) system. A multi-antenna dual-functional …
SAR waveform and mismatched filter design for countering interrupted-sampling repeater jamming
K Zhou, D Li, S Quan, T Liu, Y Su… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
The interrupted-sampling repeater jamming (ISRJ) is coherent and has the characteristic of
suppression and deception to degrade the synthetic aperture radar (SAR) image quality …
suppression and deception to degrade the synthetic aperture radar (SAR) image quality …
A modified range model and extended omega-K algorithm for high-speed-high-squint SAR with curved trajectory
T Zhang, Y Li, J Wang, M Xing, L Guo… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
An accurate range model with acceleration, the coupling phase terms, and spatial-variant
(SV) Doppler parameters are the main issues to be solved in high-speed-high-squint …
(SV) Doppler parameters are the main issues to be solved in high-speed-high-squint …
Sparse inverse synthetic aperture radar imaging using structured low-rank method
There has been an increasing interest in addressing the issue of high-resolution inverse
synthetic aperture radar (ISAR) imaging from sparse sampling data. Traditional compressed …
synthetic aperture radar (ISAR) imaging from sparse sampling data. Traditional compressed …
AFSar: An anchor-free SAR target detection algorithm based on multiscale enhancement representation learning
H Wan, J Chen, Z Huang, RF Xia… - … on Geoscience and …, 2021 - ieeexplore.ieee.org
Unlike optical images, synthetic aperture radar (SAR) images have unique characteristics,
such as few samples, strong scattering, sparseness, multiple scales, complex interference …
such as few samples, strong scattering, sparseness, multiple scales, complex interference …
EFTL: Complex convolutional networks with electromagnetic feature transfer learning for SAR target recognition
Considering that synthetic aperture radar (SAR) images obtained directly after signal
processing are in the form of complex matrices, we propose a complex convolutional …
processing are in the form of complex matrices, we propose a complex convolutional …
Oriented Gaussian function-based box boundary-aware vectors for oriented ship detection in multiresolution SAR imagery
As an important remote sensing means, synthetic aperture radar (SAR) has many
superiorities to other sensors. How to effectively detect and locate ships in SAR images is …
superiorities to other sensors. How to effectively detect and locate ships in SAR images is …