3.1 Aliasing and Nyquist Limit For this part of the experiment, we had set the input signal as sine wave with frequency
Posted: Wed Mar 30, 2022 9:50 am
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applied.
3.1 Aliasing and Nyquist Limit For this part of the experiment, we had set the input signal as sine wave with frequency of 1kHz and magnitude (peak-peak value) of 2.828V and measured the output signal in oscilloscope CH3. By increasing the input signal frequency to 18kHz with interval of 1kHz, output signals frequency is measured as shown below: 4 5 6 Input (kHz) Output (kHz) 1 1 2 2 3 3 7 5 8 4 9 3 10 2 11 1 12 0 13 1 14 2 15 3 16 4 17 5 18 0 4 5 0