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A novel method of cross-terms suppression in Wigner-Ville distribution through combining image processing techniques with pseudo-Wigner distribution. First we make pseudo-Wigner transform towards signals, then rotate the time-frequency map according to some angle and revolve it by the same angle in adverse direction. So the two time-frequency distributions(More)
As a kind of high resolution radar, Synthetic Aperture Radar (SAR) is very important in many military applications. Frequency modulated continuous wave (FMCW) synthetic aperture radar (SAR), combining FMCW technique with synthetic aperture imaging methods, is a newly proposed imaging radar system, and has the advantages such as small cubage, light weight,(More)
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