Sparse Auto-Calibration for Radar Coincidence Imaging with Gain-Phase Errors
نویسندگان
چکیده
منابع مشابه
Sparse Auto-Calibration for Radar Coincidence Imaging with Gain-Phase Errors
Radar coincidence imaging (RCI) is a high-resolution staring imaging technique without the limitation of relative motion between target and radar. The sparsity-driven approaches are commonly used in RCI, while the prior knowledge of imaging models needs to be known accurately. However, as one of the major model errors, the gain-phase error exists generally, and may cause inaccuracies of the mod...
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ژورنال
عنوان ژورنال: Sensors
سال: 2015
ISSN: 1424-8220
DOI: 10.3390/s151127611