(New page: == Signal Energy == <math>E = \int_{t_1}^{t_2}\!x(t)^2dt</math> == Power ==) |
|||
| Line 1: | Line 1: | ||
| − | |||
== Signal Energy == | == Signal Energy == | ||
| − | <math>E = \int_{t_1}^{t_2}\!x(t)^2dt</math> | + | <math>E = \int_{t_1}^{t_2}\!|x(t)|^2dt</math> |
| + | ---- | ||
| + | ==Signal Energy Example== | ||
| Line 9: | Line 10: | ||
== Power == | == Power == | ||
| + | <math>P={1\over(t_2-t_1)}\int_{t_1}^{t_2}\!|x(t)|^2dt</math> | ||
Revision as of 17:20, 5 September 2008
Signal Energy
$ E = \int_{t_1}^{t_2}\!|x(t)|^2dt $
Signal Energy Example
Power
$ P={1\over(t_2-t_1)}\int_{t_1}^{t_2}\!|x(t)|^2dt $
