(New page: Property: Linearity in Fourier Transform: The fourier transform of ax(t) is the integration of 1/T * (ax(t)*exp(-jwt)) The fourier transform of by(t) is the integration of 1/T * (by(t)*e...) |
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Revision as of 21:44, 8 July 2009
Property: Linearity in Fourier Transform:
The fourier transform of ax(t) is the integration of 1/T * (ax(t)*exp(-jwt))
The fourier transform of by(t) is the integration of 1/T * (by(t)*exp(-jwt))
The fourier transform of ax(t)+by(t) is the integration of 1/T * ((ax(t)+by(t))*exp(-jwt))
Because the linearity of the integral.
That is why the lineartu in Fourier Transform.
