Mathematical Analysis of Nanostructured Surfaces: The Period-Scale Transform

Figure 3

A Gaussian pulse wave with period = 80 and width (scale) of repeated Gaussian equal to 20 (a) along with its PST (b). The inset magnifies the transform function at the period λ = 80. Similar to Figure 2, the PST captures simultaneously both period and scale of the analyzed function.

(a)

(b)