(→Non-Periodic Function) |
(→Non-Periodic Function) |
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== Non-Periodic Function == | == Non-Periodic Function == | ||
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| + | DT non-periodic function: | ||
| + | |||
| + | <math>y = sin(x)</math> | ||
[[Image:sindots_ECE301Fall2008mboutin.JPG]] | [[Image:sindots_ECE301Fall2008mboutin.JPG]] | ||
| + | |||
| + | Even though the equation is the same, this equation is in discrete time, so it's a non-periodic function. | ||
Revision as of 13:19, 4 September 2008
Periodic Function
A periodic function is a function that has repeating values after a certain period of time and keeps repeating as time continues.
CT periodic function:
y = sin(x)
Non-Periodic Function
DT non-periodic function:
$ y = sin(x) $
Even though the equation is the same, this equation is in discrete time, so it's a non-periodic function.
