(→1. Creating two DT signals (one periodic and one non-periodic) from a periodic CT signal) |
(→1. Creating two DT signals (one periodic and one non-periodic) from a periodic CT signal) |
||
| Line 10: | Line 10: | ||
[[Image:Samp0_ECE301Fall2008mboutin.jpg]] | [[Image:Samp0_ECE301Fall2008mboutin.jpg]] | ||
| + | |||
| + | ==Periodic Signal== | ||
Sampling every <math>t = \pi</math> | Sampling every <math>t = \pi</math> | ||
[[Image:Samp pi_ECE301Fall2008mboutin.jpg]] | [[Image:Samp pi_ECE301Fall2008mboutin.jpg]] | ||
| + | ==Non Periodic Signal== | ||
Sampling every t = 1 | Sampling every t = 1 | ||
[[Image:Samp1_ECE301Fall2008mboutin.jpg]] | [[Image:Samp1_ECE301Fall2008mboutin.jpg]] | ||
Revision as of 08:46, 11 September 2008
1. Creating two DT signals (one periodic and one non-periodic) from a periodic CT signal
Let x(t) = sin (t), which is a periodic CT signal
x(t) = sin (t)
Sampling every t = 0.01
Periodic Signal
Sampling every $ t = \pi $
Non Periodic Signal
Sampling every t = 1
