Revision as of 22:37, 14 October 2014 by Han162 (Talk | contribs)



Please post your reviews, comments, and questions below.



  • Review by Yerkebulan Y.
  • In introduction, you forgot to mention that decimator also includes low-pass filter, also you did not clearly explain why low-pass filter is needed. Good explanation of derivation formula and clear graphs.
    • Author answer here

  • Review by Hyungsuk Kim
    • You forgot to put low-pass filter before the decimator. Except that everything is very clear and graphs and example of downsampling is easy to undertand. Great work!

  • Review by Yijun Han

The derivation and the examples of downsampling look nice, but you need to explain why decimator needs a lowpass filter before the downsampling. Also, you need to add a title for your page.


  • Review by student 4
    • Author answer here

Alumni Liaison

Correspondence Chess Grandmaster and Purdue Alumni

Prof. Dan Fleetwood