Question: marks] b) Given function of x(t) = 3 cos 200 mt, determine: i) the minimum sampling rate required to avoid aliasing. [2 marks) ii) the

marks] b) Given function of x(t) = 3 cos 200 mt, determine: i) the minimum sampling rate required to avoid aliasing. [2 marks) ii) the discrete-time signal after sampling. [2 marks] iii) the discrete-time signal after sampling when F2 = 400 Hz. [2 marks]

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