(→Problem #1) |
(→Problem #1) |
||
| Line 4: | Line 4: | ||
<math>y[n] = sawtooth[n]</math> | <math>y[n] = sawtooth[n]</math> | ||
| + | |||
| + | [[Image:Sawtooth2aa_ECE301Fall2008mboutin.JPG]] | ||
DT equation that is non-periodic: | DT equation that is non-periodic: | ||
Revision as of 13:34, 11 September 2008
Problem #1
CT equation that is periodic:
$ y[n] = sawtooth[n] $
DT equation that is non-periodic:
$ y[n] = sawtooth[n] $
Problem #2
$ y[n] = e^{n-kN} * sin[n-kN] $ is the non-periodic equation.
To make it periodic:
$ \sum_{k=0}^{\infty} e^{n-kN} * sin[n-kN] $
