Figure 3From: Techniques for Effective Optical Noise Rejection in Amplitude-Modulated Laser Optical Radars for Underwater Three-Dimensional ImagingNormalized optical noise versus for . Filled squares represent the experimental measures. The other curves were obtained by means of the theoretical model with , , and the following values for the other parameters: (1) , (dashed line); (2) , , (solid line).Back to article page