(New page: Compute the coefficients <math>a_k</math> of the Fourier series of the signal x(t) periodic with period T = 4 defined by <math>\,x(t)=\left\{\begin{array}{cc} 0, & -2<t<-1 \\ 1, & -1\leq...) |
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Revision as of 10:19, 15 October 2008
Compute the coefficients $ a_k $ of the Fourier series of the signal x(t) periodic with period T = 4 defined by
$ \,x(t)=\left\{\begin{array}{cc} 0, & -2<t<-1 \\ 1, & -1\leq t\leq 1 \\ 0, & 1<t\leq 2 \end{array} \right. \, $
$ T = \frac{2\pi}{w_0} = 4 $
$ w_0 = \frac{\pi}{2} $
