Figure 5From: Detection of Ground Moving Targets for Two-Channel Spaceborne SAR-ATI(a) Threshold curves of ATI detectors for n = 10, , CNR = 10 dB, SCR = 0 dB, and , (one-step CFAR detector with Φ and η, two-step CFAR detector with conditional PDF, and two-step CFAR detector with marginal PDFs); (b) the PDF of η as a function of phase and corresponding thresholds.Back to article page