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Revision as of 12:00, 20 September 2010
Lecture 12 Blog, ECE438 Fall 2010, Prof. Boutin
Monday September 20, 2010.
In Lecture #20, we obtained the relationship between the Fourier transform of a signal x(t) and the Fourier transform of its sampling y[n]=x(nT). We then talked about resampling. More specifically, we obtained the relationship between two different samplings of a signal, viewed from the frequency domain. Note that it is VERY IMPORTANT that you understand this relationship.
Don't forget to complete the peer review before Wednesday 6pm!
Previous: Lecture 11; Next: Lecture 13
