Consider the following Laplace transfer function: (a) Determine H(z) and the difference equation using the impulse invariant method if the sampling rate fs¼10 Hz. (b) Use MATLAB to plot the magnitude...



Consider the following Laplace transfer function:


(a) Determine H(z) and the difference equation using the impulse invariant method if the


sampling rate fs¼10 Hz.


(b) Use MATLAB to plot the magnitude frequency response jH(f )j and the phase frequency


response ϕ(f ) with respect to H(s) for the frequency range from 0 to fs/2 Hz;


(c) Use MATLAB to plot the magnitude frequency response jH(ejΩ)j¼jH(e


j2πfT)j and the phase


frequency response ϕ(f ) with respect to H(z) for the frequency range from 0 to fs/2Hz.



Dec 09, 2021
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