People across the nation are gearing up to lose an hour of sleep this weekend as the clocks are due to spring forward soon. While this typically results in approximately an hour less in bed for many, ...
Abstract: In recent years, the ground Cartesian back-projection (GCBP) algorithm has demonstrated significant advantages for bistatic forward-looking synthetic aperture radar (BFSAR) imaging with ...
Abstract: Radar super-resolution imaging methods with joint low-rank and sparse constraints have garnered increasing attention. However, in complex imaging scenarios, the low-rank property of the ...
ABSTRACT: The nearly analytic discretization of the frequency-domain wave equation produces large-scale, sparse, and ill-conditioned linear system, which challenge conventional iterative solvers. To ...
in a 2D excitable medium, based on a discretized reaction-diffusion system. M_matrix (ndarray): Mass matrix from spatial discretization. K_matrix (ndarray): Stiffness matrix from spatial ...
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