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<math>\pi \Big[\delta (\omega - \omega_0) + \delta (\omega + \omega_0)] </math> | <math>\pi \Big[\delta (\omega - \omega_0) + \delta (\omega + \omega_0)] </math> |
Revision as of 12:32, 15 October 2008
default $ cos(\omega_0 t) $
FT
$ \pi \Big[\delta (\omega - \omega_0) + \delta (\omega + \omega_0)] $