Figure 4From: The ambiguity function associated with the linear canonical transformThe detections of LFM signal embedded in Gaussian noise. (a) An one component LFM signal, with w 0 =0.1rad/s, m 0 =0.4rad/ s 2 . (b) The three-component LFM signal, with w 0 =0.1rad/s, m 0 =0.3rad/ s 2 , w 1 =0.2rad/s, m 1 =0.4rad/ s 2 , w 2 =0.3rad/ s 2 , m 2 =0.41rad/ s 2 ,T=40s.Back to article page