Reconstruction and the Sampling Theorem Examples
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Question 1 of 5
1. Question
A continuous-time complex sinusoid of frequency 1 Hz is sampled at an interval of
sec. At what discrete-time frequency does this sinusoid appear? Select all that apply.CorrectIncorrect -
Question 2 of 5
2. Question
A continuous-time complex sinusoid of frequency 1 Hz is sampled at an interval of
sec. At what discrete-time frequency does this sinusoid appear? Select all that apply.CorrectIncorrect -
Question 3 of 5
3. Question
A continuous-time complex sinusoid of frequency 12 Hz is sampled at an interval of
sec. Identify the correct formula(s) for predicting the frequencies at which the sinusoid appears in the FT representation for the sampled signal. Select all that apply.CorrectIncorrect -
Question 4 of 5
4. Question
A continuous-time complex sinusoid of frequency 4 Hz is sampled at an interval of
sec. At what discrete-time frequency does this sinusoid appear? Select all that apply.CorrectIncorrect -
Question 5 of 5
5. Question
A continuous-time complex sinusoid of frequency 1.5 Hz is sampled at an interval of
sec. At what discrete-time frequency does this sinusoid appear? Select all that apply.CorrectIncorrect
