Vertical autofocus for the phase screen in a turbulent ionosphere
The performance of spaceborne synthetic aperture radars (SARs) is affected by the Earth's
ionosphere. In particular, the ionospheric turbulence causes phase perturbations of the SAR …
ionosphere. In particular, the ionospheric turbulence causes phase perturbations of the SAR …
Transionospheric autofocus for synthetic aperture radar
M Gilman, SV Tsynkov - SIAM Journal on Imaging Sciences, 2023 - SIAM
Turbulent fluctuations of the electron number density in the Earth's ionosphere may hamper
the performance of spaceborne synthetic aperture radar (SAR). Previously, we have …
the performance of spaceborne synthetic aperture radar (SAR). Previously, we have …
Polarimetric radar interferometry in the presence of differential Faraday rotation
Faraday rotation (FR) affects the low-frequency transionospheric radar by creating cross-talk
between polarizations. The baseline part of FR can be compensated for by applying an …
between polarizations. The baseline part of FR can be compensated for by applying an …
Denoising convolution algorithms and applications to SAR signal processing
A Chertock, C Leonard, S Tsynkov… - arXiv preprint arXiv …, 2023 - arxiv.org
Convolutions are one of the most important operations in signal processing. They often
involve large arrays and require significant computing time. Moreover, in practice, the signal …
involve large arrays and require significant computing time. Moreover, in practice, the signal …
[图书][B] Data-Driven Methods for Partial Differential Equations and Discrete Convolution
CA Leonard - 2022 - search.proquest.com
In the information age, data-driven methods are an increasingly popular tool used in
science, engineering, business, and many other fields of study. Some of these methods …
science, engineering, business, and many other fields of study. Some of these methods …