m (→Non-Periodic Function) |
m (→Periodic Function) |
||
| Line 3: | Line 3: | ||
The function shown is <math>f(t) = \sin(t)</math>. | The function shown is <math>f(t) = \sin(t)</math>. | ||
| − | Note the repetition of the function every 2\pi along the x-axis. | + | Note the repetition of the function every 2<math>\pi</math> along the x-axis. |
[[Image:periodic_function_ECE301Fall2008mboutin.jpg|frame|center|The function <math>f(t) = \sin(t)</math> from 0 to 15.]] | [[Image:periodic_function_ECE301Fall2008mboutin.jpg|frame|center|The function <math>f(t) = \sin(t)</math> from 0 to 15.]] | ||
| − | |||
==Non-Periodic Function== | ==Non-Periodic Function== | ||
Revision as of 11:21, 2 September 2008
Periodic Function
The function shown is $ f(t) = \sin(t) $.
Note the repetition of the function every 2$ \pi $ along the x-axis.
The function $ f(t) = \sin(t) $ from 0 to 15.
Non-Periodic Function
The function shown is $ f(t) = {\sin(t)\over t} $.
Note that the function never repeats itself. It changes constantly over its entire expanse.
The function $ f(t) = {\sin(t)\over t} $ from 0 to 15.
