Fourier-Sparsity Integrated Method for Complex Target ISAR Imagery
نویسندگان
چکیده
منابع مشابه
Fourier-Sparsity Integrated Method for Complex Target ISAR Imagery
In existing sparsity-driven inverse synthetic aperture radar (ISAR) imaging framework a sparse recovery (SR) algorithm is usually applied to azimuth compression to achieve high resolution in the cross-range direction. For range compression, however, direct application of an SR algorithm is not very effective because the scattering centers resolved in the high resolution range profiles at differ...
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ژورنال
عنوان ژورنال: Sensors
سال: 2015
ISSN: 1424-8220
DOI: 10.3390/s150202723