Line 1: | Line 1: | ||
− | <math> | + | <math>E_inf=\int_{-inf}^{inf}\|x(t)|dt</math> |
Revision as of 11:31, 20 June 2009
$ E_inf=\int_{-inf}^{inf}\|x(t)|dt $
Line 1: | Line 1: | ||
− | <math> | + | <math>E_inf=\int_{-inf}^{inf}\|x(t)|dt</math> |
$ E_inf=\int_{-inf}^{inf}\|x(t)|dt $