Page 446 - Introduction to Information Optics

Exercises

0 0 0 0 0 0

1 1 1 1 1 1

7
2 2 2 2 ftmt 2 r*~
3 3 3 3 3 3

4 4 4 4 4 4

5 5 5 5 5 5

Fig. 7.65.

an additive white Gaussian noise with a standard deviation of a = 60,
and a = 100, as shown in Fig. 7.66.
(a) Show (by computer simulation) the output correlation distributions
for both cases.
(b) By defining the signal-to-clutter difference (SCD) for the pattern
classification criterion,
SCD -API -CP1,
where API and CPI are the auto- and cross-correlation peak intensities,

(a) (b)

Fig. 7.66.