Line 3: | Line 3: | ||
==Energy== | ==Energy== | ||
− | <math>E_\infty = \ | + | <math>E_\infty = \int_{-\infty}^\infty |x(t)|^2dt</math> |
Revision as of 21:47, 4 September 2008
Signal
$ x(t) = e^{jt} $
Energy
$ E_\infty = \int_{-\infty}^\infty |x(t)|^2dt $
Line 3: | Line 3: | ||
==Energy== | ==Energy== | ||
− | <math>E_\infty = \ | + | <math>E_\infty = \int_{-\infty}^\infty |x(t)|^2dt</math> |
$ x(t) = e^{jt} $
$ E_\infty = \int_{-\infty}^\infty |x(t)|^2dt $