Coherent interferometric imaging, time gating and beamforming
نویسندگان
چکیده
منابع مشابه
Coherent Interferometric Imaging in Clutter
Coherent interferometry is an array imaging method in which we back propagate, or migrate, crosscorrelations of the traces over appropriately chosen space-time windows, rather than the traces themselves. The size of the space-time windows is critical and depends on two parameters. One is the decoherence frequency, which is proportional to the reciprocal of the delay spread in the traces produce...
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ژورنال
عنوان ژورنال: Inverse Problems
سال: 2011
ISSN: 0266-5611,1361-6420
DOI: 10.1088/0266-5611/27/6/065008