Unformatted text preview: ] [ 5 ] 2 [ 16 . ] 1 [ 6 . ] [ n x n y n y n y = − − − − . The system is assumed to be initially at rest. 3. Find the Fourier transform of ) ( ) ( 2 t u e t x t − = . 4. (Problem 4.21a) Find the Fourier transforms of [ ] ) ( cos ) ( t u t e t x t ω α − = ....
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 Spring '09
 SungChiWan
 Dirac delta function, Bessel function, firstorder difference equation

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