Inverse synthetic aperture radar imaging: A historical perspective and state-of-the-art survey
R Vehmas, N Neuberger - IEEE Access, 2021 - ieeexplore.ieee.org
Radar can obtain high spatial resolution at large operating distances, and its operation is
largely independent from weather and lighting conditions. This makes it an important …
largely independent from weather and lighting conditions. This makes it an important …
The race to improve radar imagery: An overview of recent progress in statistical sparsity-based techniques
The exploitation of sparsity has significantly advanced the field of radar imaging over the last
few decades, leading to substantial improvements in the resolution and quality of the …
few decades, leading to substantial improvements in the resolution and quality of the …
Deep learning approach for sparse aperture ISAR imaging and autofocusing based on complex-valued ADMM-Net
R Li, S Zhang, C Zhang, Y Liu, X Li - IEEE Sensors Journal, 2020 - ieeexplore.ieee.org
Sparse aperture radar imaging is generally achieved by methods of compressive sensing
(CS), or, sparse signal recovery (SSR). However, most of the traditional SSR methods …
(CS), or, sparse signal recovery (SSR). However, most of the traditional SSR methods …
Fast sparse aperture ISAR autofocusing and imaging via ADMM based sparse Bayesian learning
S Zhang, Y Liu, X Li - IEEE Transactions on Image Processing, 2019 - ieeexplore.ieee.org
Sparse aperture ISAR autofocusing and imaging is generally achieved by methods of
compressive sensing (CS), or, sparse signal recovery, because non-uniform sampling of …
compressive sensing (CS), or, sparse signal recovery, because non-uniform sampling of …
SAR ground moving target imaging algorithm based on parametric and dynamic sparse Bayesian learning
In this paper, a novel synthetic aperture radar (SAR) ground moving target imaging (GMTIm)
algorithm is presented within a parametric and dynamic sparse Bayesian learning (SBL) …
algorithm is presented within a parametric and dynamic sparse Bayesian learning (SBL) …
High-resolution ISAR imaging and motion compensation with 2-D joint sparse reconstruction
S Shao, L Zhang, H Liu - IEEE Transactions on Geoscience and …, 2020 - ieeexplore.ieee.org
With regard to the multifunction radar transmitting sparse stepped-frequency-modulation
(SSFM) signal for inverse synthetic aperture radar (ISAR) imaging, the received echo signal …
(SSFM) signal for inverse synthetic aperture radar (ISAR) imaging, the received echo signal …
Micro-Doppler effects removed sparse aperture ISAR imaging via low-rank and double sparsity constrained ADMM and linearized ADMM
S Zhang, Y Liu, X Li - IEEE Transactions on Image Processing, 2021 - ieeexplore.ieee.org
Inverse synthetic aperture radar (ISAR) imaging for the target with micro-motion parts is
influenced by the micro-Doppler (mD) effects. In this case, the radar echo is generally …
influenced by the micro-Doppler (mD) effects. In this case, the radar echo is generally …
Quasi-polar-based FFBP algorithm for miniature UAV SAR imaging without navigational data
Because of flexible geometric configuration and trajectory designation, time-domain
algorithms become popular for unmanned aerial vehicle (UAV) synthetic aperture radar …
algorithms become popular for unmanned aerial vehicle (UAV) synthetic aperture radar …
High-resolution inverse synthetic aperture radar imaging and scaling with sparse aperture
In high-resolution radar imaging, the rotational motion of targets generally produces
migration through resolution cells (MTRC) in inverse synthetic aperture radar (ISAR) images …
migration through resolution cells (MTRC) in inverse synthetic aperture radar (ISAR) images …
Traction force microscopy with optimized regularization and automated Bayesian parameter selection for comparing cells
Adherent cells exert traction forces on to their environment which allows them to migrate, to
maintain tissue integrity, and to form complex multicellular structures during developmental …
maintain tissue integrity, and to form complex multicellular structures during developmental …