File Exchange

image thumbnail

Signal Processing with MATLAB Webinar

version (485 KB) by Kirthi Devleker
Contains code Snippets used in the Webinar


Updated 01 Sep 2016

View Version History

View License

This submission contains the MATLAB code used in the Signal Processing with MATLAB Webinar presented on January 28, 2014.
In this webinar we will illustrate how to perform common signal analysis and signal processing tasks in MATLAB. You will learn techniques for visualizing and measuring signals in time and frequency domains, computing FFTs for spectral analysis, designing FIR and IIR filters, and implementing convolution and modulation. You will gain skills of signal processing without memorizing the theory and equations behind these tasks.

For more information on Signal Processing Toolbox, please go to:

Link to the webinar:

Cite As

Kirthi Devleker (2021). Signal Processing with MATLAB Webinar (, MATLAB Central File Exchange. Retrieved .

Comments and Ratings (11)

Aditya Shah

Martin Angermair

I can"t unzip the file on a Mac too (#metoo ;-)). Pls anyone mail this to
Thx in adv!


Couldn't Unzip this file. Weird. Anyone could please send this file to Thanks a lot.


I couldn't Unzip the download file... Any one could please send me the signals to
Many Thanks!



Thank you a lot!


Does any else have the same problem as I did when running the EKGsignalFiltering m-file? The last step is trying to use filtfilt to get zero-phase, but the returned value are only NaN and I can't get the graph as in the example.

Kirthi Devleker

Please feel free to share your thoughts, suggestions and feedback on the submission.




Sharanya Balu

MATLAB Release Compatibility
Created with R2013b
Compatible with any release
Platform Compatibility
Windows macOS Linux

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!