A sampling frequency of fs

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Reference no: EM13741914

suppose that a continuous time sinusoid x(t) = sqrt(2)*cos(3200*Pi*t + pi/4) is sampled with a sampling frequency of fs, producing the discrete-time signal x[n] = x(n/fs).

Find a value of fs so that x[n] = (-1) ^ n

Reference no: EM13741914

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