The center of gravity of a signal x ( n ) is defined as and provides a
Question:
The center of gravity of a signal x(n) is defined as and provides a measure of the ?time delay? of the signal.
(a) Express 0 in terms of X(?).
(b) Compute 0 for the signal x(n) whose Fourier transform is shown in figure.
Σ > nx(n) E x(n) (b)
Step by Step Answer:
a b See figu...View the full answer
Digital Signal Processing
ISBN: ?978-0133737622
3rd Edition
Authors: Jonh G. Proakis, Dimitris G.Manolakis
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