Consider 10 arbitrary real-valued signals Xi[n], i = 1, 2, ... , 10. Suppose each Xi[n]
Chapter 8, Problem 8.19(choose chapter or problem)
Consider 10 arbitrary real-valued signals Xi[n], i = 1, 2, ... , 10. Suppose each Xi[n] is upsampled by a factor of N, and then sinusoidal amplitude modulation is applied to it with carrier frequency wi = i1TI10. Determine the value of N which would guarantee that all 10 modulated signals can be summed together to yield an FDM signal y[n] from which each Xi[n] can be recovered.
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