Random Processes - Random Signals and Processes Primer with MATLAB - page 419

5

0

- 5 0

200 400 600 800 1000

n

5

0

- 5

0 200 400 600 800 1000

n

5

0

5

-

0 200 400 600 800 1000

n

Fig. 6.19 Normal random variables in Exercise M.6.2

X1

0.4

0.2

0
- 3

- 2 - 1 0

X2

1 2 3

0.4

0.2

0

- 3 - 2 - 1 0 1 2 3

X3

0.4

0.2

0

- 3 - 2 - 1 0 1 2 3

Fig. 6.20 Estimated PDFs for random variables X 1 , X 2 , and X 3 in Exercise M.6.2