(→Equation) |
(→Energy) |
||
| Line 5: | Line 5: | ||
== Energy == | == Energy == | ||
| − | <math>E = </math> | + | <math>E=\int_{t1}^{t2}{|cos(t)|^2dt}</math> |
== Power == | == Power == | ||
Revision as of 13:18, 4 September 2008
Equation
$ x(t) = cos(t) + j sin(t) $
Energy
$ E=\int_{t1}^{t2}{|cos(t)|^2dt} $
