Fig. 9.
Values of the parameter 1/(κ + 1) (left) and of the scatterer clustering parameter 1/α (right) as a function of the average number of randomly located scatterers per resolution cell. No coherent component was included in these simulations. The sample size of each frame is 13299 and the number of frames is N = 60 (used for the computation of the standard deviations). The computation of the biases and standard deviations did not exclude any values of α, because 1/α = 0 is a possible solution.