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Math Help - Fourier Transform Problem

  1. #1
    Newbie
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    Fourier Transform Problem

    Just revising my little Fourier Transforms and just realised I don't know how the to multiply two expontials together!

    The problem is this : Intigral of ( H(t)exp(-at).exp(-jwt) dt.

    How would I join these exponentials together, if this is indeed how you do it!

    Thanks!
    Last edited by topsquark; January 10th 2008 at 09:48 AM.
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  2. #2
    Grand Panjandrum
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    \int   H(t)\exp(-at).\exp(-jwt) dt=\int   H(t)\exp(-(at+jw)t) dt
    RonL
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