FM signal

Discussion in 'Homework Help' started by inquisitive_man, Mar 21, 2008.

  1. inquisitive_man

    Thread Starter New Member

    Mar 21, 2008
    1
    0
    hi people!

    i just like to ask how the equation of FM signal is derived.

    and how to expand it using the b.essel function?

    thanks a lot! :)
     
  2. scubasteve_911

    Senior Member

    Dec 27, 2007
    1,202
    1
    Hi,

    http://en.wikipedia.org/wiki/FM

    has the derivation, I don't want to rekindle it from my huge communications book that I am trying to repress memories...

    The bessel function gives the relative amplitudes of the harmonics across the spectrums.

    Steve
     
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