(New page: ==Periodic CT Signal== In HW1, Kathleen Schremser posted the periodic CT signal <math>x(t)\;=\;sin(\frac{3}{4}t)</math>. Sampling the signal at a frequency that is an integer multiple of t...) |
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==Periodic CT Signal== | ==Periodic CT Signal== | ||
| − | In HW1, Kathleen Schremser posted the periodic CT signal <math>x(t)\;=\;sin(\frac{3}{4}t)</math> | + | In HW1, Kathleen Schremser posted the following periodic CT signal: |
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| + | <math>x(t)\;=\;sin(\frac{3}{4}t)</math> | ||
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| + | Sampling the signal at a frequency that is an integer multiple of the frequency of the signal will result in a periodic DT signal. Sampling the signal at a frequency that is not an integer multiple of the frquency of the signal will result in a non-periodic DT signal. | ||
Revision as of 11:09, 11 September 2008
Periodic CT Signal
In HW1, Kathleen Schremser posted the following periodic CT signal:
$ x(t)\;=\;sin(\frac{3}{4}t) $
Sampling the signal at a frequency that is an integer multiple of the frequency of the signal will result in a periodic DT signal. Sampling the signal at a frequency that is not an integer multiple of the frquency of the signal will result in a non-periodic DT signal.
