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Latest revision as of 11:55, 17 September 2010
Lecture 11 Blog, ECE438 Fall 2010, Prof. Boutin
Friday September 17, 2010.
In Lecture #11, we talked further about the reconstruction of signals. More specifically, we compared the band-limited reconstruction obtained using Whitaker-Kotelnikov-Shannon expansion with the band-unlimited reconstruction obtained with the zero-order hold. We then begin talking about the relationship between the Fourier transform of a signal x(t) and the sampling
$ x_d[n]=x\left(nT\right). $
Note that the peer review is due next Wednesday.
Previous: Lecture 10; Next: Lecture 12
