From theory to application: Real-time sparse SAR imaging
In recent years, the sparse signal processing technique has shown significant potential in
synthetic aperture radar (SAR) imaging, such as image performance improvement and …
synthetic aperture radar (SAR) imaging, such as image performance improvement and …
Complex-image-based sparse SAR imaging and its equivalence
Using sparse signal processing to replace matched filtering (MF) in synthetic aperture radar
(SAR) imaging has shown significant potential to improve image quality. Due to the huge …
(SAR) imaging has shown significant potential to improve image quality. Due to the huge …
A 3-D sparse SAR imaging method based on plug-and-play
Y Wang, Z He, X Zhan, Q Zeng… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
In recent years, 3-D synthetic aperture radar (SAR) imaging has proved its great potential in
monitoring, security inspection, and radar cross section (RCS) measurement. However, 3-D …
monitoring, security inspection, and radar cross section (RCS) measurement. However, 3-D …
Near-field 3D sparse SAR direct imaging with irregular samples
S Xing, S Song, S Quan, D Sun, J Wang, Y Li - Remote Sensing, 2022 - mdpi.com
Sparse imaging is widely used in synthetic aperture radar (SAR) imaging. Compared with
the traditional matched filtering (MF) methods, sparse SAR imaging can directly image the …
the traditional matched filtering (MF) methods, sparse SAR imaging can directly image the …
Sparse SAR imaging and quantitative evaluation based on nonconvex and TV regularization
Z Xu, B Zhang, G Zhou, L Zhong, Y Wu - Remote Sensing, 2021 - mdpi.com
Sparse signal processing has been used in synthetic aperture radar (SAR) imaging due to
the maturity of compressed sensing theory. As a typical sparse reconstruction method, L 1 …
the maturity of compressed sensing theory. As a typical sparse reconstruction method, L 1 …
Sparse logistic regression based one-bit sar imaging
S Ge, D Feng, S Song, J Wang… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
One-bit synthetic aperture radar (SAR) imaging has garnered significant interest due to its
ability to lower the cost of storing enormous amounts of data during sampling and …
ability to lower the cost of storing enormous amounts of data during sampling and …
An accurate sparse SAR imaging method for enhancing region-based features via nonconvex and TV regularization
Z Xu, M Liu, G Zhou, Z Wei, B Zhang… - IEEE Journal of Selected …, 2020 - ieeexplore.ieee.org
With the rapid development of compressed sensing theories and applications, sparse signal
processing has been widely used in synthetic aperture radar (SAR) imaging during the …
processing has been widely used in synthetic aperture radar (SAR) imaging during the …
FMCW SAR sparse imaging based on approximated observation: An overview on current technologies
Sparsity-driven synthetic aperture radar (SAR) imaging technique for frequency modulation
continuous wave (FMCW) has already shown the superiority in terms of performance …
continuous wave (FMCW) has already shown the superiority in terms of performance …
Compressed sensing SAR imaging based on centralized sparse representation
JC Ni, Q Zhang, Y Luo, L Sun - IEEE Sensors Journal, 2018 - ieeexplore.ieee.org
Sparse representation based synthetic aperture radar (SAR) imaging approaches have
shown their superior performance and great potential in compressed sensing SAR imaging …
shown their superior performance and great potential in compressed sensing SAR imaging …
Sparse SAR imaging based on periodic block sampling data
H Bi, X Lu, Y Yin, W Yang, D Zhu - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Recently, a novel design scheme of low-earth-orbit spaceborne mini-synthetic aperture
radar (MiniSAR) system is proposed to exploit the integrated transceiver to collect the …
radar (MiniSAR) system is proposed to exploit the integrated transceiver to collect the …