Fig. 1.35 shows the block diagram of a certain DSP system, given the fs is the sampling frequency used and X(t) = cos (2000πt) + 2cos (4000πt) + 3cos (10000 πt) If fc = ∞ (no filters) and fs = 12kHz, sketch the spectrum of the signal y(t) for 0 ≤ f ≤ 8kHz. Briefly point out the possible problems or limitations for processing x(t), if any.
Fig. 1.35 shows the block diagram of a certain DSP system, given the fs is the sampling frequency used and X(t) = cos (2000πt) + 2cos (4000πt) + 3cos (10000 πt) If fc = ∞ (no filters) and fs = 12kHz, sketch the spectrum of the signal y(t) for 0 ≤ f ≤ 8kHz. Briefly point out the possible problems or limitations for processing x(t), if any.
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Fig. 1.35 shows the block diagram of a certain DSP system, given the fs is the sampling frequency used and
X(t) = cos (2000πt) + 2cos (4000πt) + 3cos (10000 πt)
If fc = ∞ (no filters) and fs = 12kHz, sketch the spectrum of the signal y(t) for 0 ≤ f ≤ 8kHz. Briefly point out the possible problems or limitations for processing x(t), if any.
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