Sparse Array Configuration Optimization Based on Target Priors in Distributed ISAR Imaging
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DOI: 10.1049/ell2.70341
Abstract: This letter considers the sparse array configuration optimization problem for long‐range distributed inverse synthetic aperture radar (ISAR) imaging to suppress the strong grating lobes. Existing methods face two challenges: 1) The distributed ISAR model requires… read more here.
Keywords: configuration; distributed isar; configuration optimization; array configuration ... See more keywords
Distributed ISAR Imaging of Rotating Target Based on Homotopy L1L0 Method
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Sensors Journal"
DOI: 10.1109/jsen.2020.2970465
Abstract: The distributed ISAR technique can form multiple virtual equivalent sensors to observe the target from multiple observation angles, and can obtain more spatial sampling data at the same time than monostatic ISAR, so it has… read more here.
Keywords: homotopy l1l0; method; target; distributed isar ... See more keywords