EasySP: The Easiest form to Learn Signal Processing Interactively

This paper describes an educational tool to facilitate the study of digital signal processing. This application offers a GUI support for integrating signal processing demos, using plugins that execute Octave/Matlab functions. On the one hand, this application permits students to change parameters for several examples, classified in categories such as modulations, filter design, speech and image signals analysis and processing. On the other hand, it offers the possibility of easily implementing two kinds of new signal processing plugins, XML based and Java based.