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(Solved): Fourier series representation of a discrete periodic signal (i) Determine the Fourier series coeffic ...
Fourier series representation of a discrete periodic signal
(i) Determine the Fourier series coefficients a_(k) for the following signal, and write the signal
x[n] in terms of its Fourier series coefficients (hint: solve "by inspection"):
x[n]=sin((\pi n)/(3))+cos((5\pi n)/(3))
(ii) Determine the Fourier series coefficients a_(k) for the following signal:
x[n]={(1,n=0,1,3,4),(0,n=2,5):}
Periodic with period 6.