Nondestructive Testing of Metallic Cables Based on a Homogenized Model and Global Measurements

Figure 9

Standard deviation of parameters 𝑎=0.0011 and 𝑏−𝑎=0.0005 (as a function of noise) for different numbers of measurements (𝑁=2,4,6,8): (a) 𝑠(𝑎); (b) 𝑠(𝑏−𝑎).

(a)

(b)