Revision as of 06:58, 14 October 2014 by Castellm (Talk | contribs)


Questions and Comments for

Frequency domain view of the relationship between a signal and a sampling of that signal

A slecture by ECE student Botao Chen

Partly based on the ECE438 Fall 2014 lecture material of Prof. Mireille Boutin.



Please post your reviews, comments, and questions below.



  • Review by Miguel Castellanos

You have a great organization of your derivations and examples. Your first derivation helps ease the transition between continuous sampled signals and discrete sampled signals. The figures are good graphical represenations of the expressions you derive. A small source of confusion is that your final figure plots a function in terms of $ \omega $ but your x-axis is in terms of $ f $. Great job, overall!

    • Author answer here

  • Review by student 2
    • Author answer here

  • Review by student 3
    • Author answer here

  • Review by student 4
    • Author answer here

Back to ECE438, Fall 2014

Alumni Liaison

Ph.D. on Applied Mathematics in Aug 2007. Involved on applications of image super-resolution to electron microscopy

Francisco Blanco-Silva