Digital Signal Processing Reference
In-Depth Information
A 200 Hz sinusoid
1
0.8
0.6
0.4
0.2
0
−0.2
−0.4
−0.6
−0.8
−1
1
1.001
1.002
1.003
1.004
1.005
1.006
1.007
1.008
1.009
1.01
Time
Figure 2.1: A 200 Hz sinusoid produced by example MATLAB code.
