Abstract: The sparse aperture (SA) phenomenon, when encountered in the context of inverse synthetic aperture radar (ISAR) imaging, poses a formidable challenge in acquiring high-resolution ISAR images ...
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News & products for the week of December 22nd 2025
News & Products for the week of December 22nd 2025 Model railroad operators and builders can get the latest information about ...
Learn more about the Athearn Genesis HO EMD FP45 diesel locomotive in this product review from Model Railroader magazine.
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