(New page: * I used sin(t) for CT periodic signal which frequency is 50hz.<br> For DT periodic signals, I fix ts at 1000hz. For DT nonperiodic signals, I fix ts at 164hz.) |
(→Part B) |
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| − | + | == Part A == | |
| − | For DT periodic signals, I fix ts at 1000hz. | + | |
| − | + | ||
| − | For DT nonperiodic signals, I fix ts at 164hz. | + | I used sin(t) for CT periodic signal which frequency is 50hz.<br> |
| + | [[Image:1_1_ECE301Fall2008mboutin.jpg]] | ||
| + | For DT periodic signals, I fix ts at 1000hz.<br> | ||
| + | [[Image:1_2_ECE301Fall2008mboutin.jpg]] | ||
| + | For DT nonperiodic signals, I fix ts at 164hz.<br> | ||
| + | [[Image:1_3_ECE301Fall2008mboutin.jpg]] | ||
| + | |||
| + | |||
| + | == Part B == | ||
| + | I picked x^2 as a non-periodic signal.<br> | ||
| + | Here is a picture of the signal.<br> | ||
| + | [[Image:2_1_ECE301Fall2008mboutin.jpg]] | ||
| + | |||
| + | Period is 4.<br> | ||
| + | Here is a picture of a peridic signal with T=4<br> | ||
| + | [[Image:2_2_ECE301Fall2008mboutin.jpg]] | ||
Latest revision as of 15:00, 10 September 2008
Part A
I used sin(t) for CT periodic signal which frequency is 50hz.
For DT periodic signals, I fix ts at 1000hz.
For DT nonperiodic signals, I fix ts at 164hz.
Part B
I picked x^2 as a non-periodic signal.
Here is a picture of the signal.
Period is 4.
Here is a picture of a peridic signal with T=4
