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Q: For an analog signal s(t) whose spectrum is band-limited to 9 k Hz , if we want to sample the signal s(t), determine the

Q: For an analog signal s(t) whose spectrum is band-limited to 9 k Hz, if we want to sample the signal s(t), determine the sampling rate (R) and sampling time period (T_s) that we can reconstruct the signal s(t) from the sampled signal.

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