develop matlab code to design CHEBYSHEV I FILTER
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I was ask to design digital Chebyshev I filter that passes the component sin(800t) in the signal x(t) = 2*sin(100t)+sin(800t)+sin(1500t). The specifications are as following:-
>The highest frequency component in the signal fm=1500/(2pi).
>The sampling frequency should be at least 3000/2pi.
>Sample at 3000 samples/sec. Corresponding sampling period is 1/3000 sec and T=0.1 sec.
How do I develop the matlab code?