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1. The following sequence represents autocorrelation of a real valued signal. The energy of real valued sequence is given by __________ x(n) = {1, _, 3, _, 5, _, 7, _, 9, 10, _, 8, _, 6, _, 4, _, 2, _} ↑
(A): 10
(B): 102
(C): 2[12 + 22 + 32 + 42 + 52 + 62 + 72 + 82 + 92 + 102]
(D): 2[12 + 22 + 32 + 42 + 52 + 62 + 72 + 82 + 92] + 102
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By: guest on 02 Jun 2017 12.55 am
R x (t) ⇒ t → 0 Rx(0) = E.
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