The impulse response of a linear system is h(t) A[d(t) sin(bt)/pt]. Let A 5 and

The impulse response of a linear system is h(t) ¼ A[d(t)

sin(bt)/pt]. Let A ¼ 5 and b ¼ 2 and use MATLAB to plot jH(v)j. On the same axes, plot jH(v)j for A ¼ 5 and b ¼ 4.

Describe the system frequency response and the influence of the parameter

b. You may need to use the following equality in your solution: sinðbtÞ

pt

¼ 1 2j ejbt  ejbt

 

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