21 A discrete time signal x n is periodic with period 8 One period of its DFT harmonic function is X 0 ,,X 7 3,4 j5, 4 j3,1 j5, 4,1 j5, 4 j3,4 j5 (a) What is the average value of x n (b) What is the signal power of x n (c) Is x n even, odd or neither 21 A discrete time signal x n is periodic with ...

To find the average value signal power and whether the signal xn is even odd or neither we can utili ...

21. A discrete-time signal x[n] is periodic with period 8. One period of its DFT harmonic...

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21. A discrete-time signal x[n] is periodic with period 8. One period of its DFT harmonic...

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