Two-stage through-the-wall radar image formation using compressive sensing
نویسندگان
چکیده
منابع مشابه
Two-stage through-the-wall radar image formation using compressive sensing
We introduce a robust image-formation approach for through-the-wall radar imaging (TWRI). The proposed approach consists of two stages involving compressive sensing (CS) followed by delay-and-sum (DS) beamforming. In the first stage, CS is used to reconstruct a complete set of measurements from a small subset collected with a reduced number of transceivers and frequencies. DS beamforming is the...
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ژورنال
عنوان ژورنال: Journal of Electronic Imaging
سال: 2013
ISSN: 1017-9909
DOI: 10.1117/1.jei.22.2.021006