Other Important Random Variables - Random Signals and Processes Primer with MATLAB - page 357

A=0.01 A=0.5

4 6

3

4

2

2

1

0

0

0 500 1000 0 500 1000

A=1 A=4

6 8

6

4

4

2

2

0 0

0 500 1000 0 500 1000

Fig. 5.32 Rician variables with s 2 ¼ 1, and different values of A

A=0.5

A=0.01

0.8 0.8

0.6 0.6

0.4 0.4

0.2 0.2

0 0 0

1 2 3 4 0 2 4 6

Range Range

A=1 A=4

0.8 0.8

0.6 0.6

0.4 0.4

0.2 0.2

0

0 0

0 2 4 6 0 2 4 6 8

Range Range

Fig. 5.33 Estimated densities