Intuitive Digital Signal Processing Toolbox

A concise but versatile Digital Signal Processing Toolbox (kit) ideal for DSP lab experiments.

Version 2.5 (1.95 MB)
4.2K Downloads
(4)
8 Mar 2025

You are now following this Submission

This is a brief, intuitive and handy DSP Toolkit authored purely in MatLab that provides for the basic, introductory DSP functions like convolution, fast convolution, correlation, sampling, quantization, Fourier transforms and their relatives. See the contents file for a full list of functions. I think its ideal for DSP lab exercise design.

Others Also Downloaded

DSP System Toolbox Support Package for ARM Cortex-M Processors

7.5K Downloads

3.70 / 5 (3)

Style Transfer APP

380 Downloads

5.00 / 5 (3)

Cite As

Ilias Konsoulas (2026). Intuitive Digital Signal Processing Toolbox (https://in.mathworks.com/matlabcentral/fileexchange/55425-intuitive-digital-signal-processing-toolbox), MATLAB Central File Exchange. Retrieved .

Categories

Find more on Signal Processing Toolbox in Help Center and MATLAB Answers

General Information

MATLAB Release Compatibility

  • Compatible with any release

Platform Compatibility

  • Windows
  • macOS
  • Linux
Open in new tab
Version Published Release Notes
2.5

- Added cross-correlation functions for discrete and continuous time.
- Added one pulse compression and cross-correlation and demos.
- Published all demos and testing scripts in html.
2.02

I have corrected function my_CTFT1.m by removing the imaging artifacts out of interval [-pi*Fs, pi*Fs].
2.01

I forgot to exclude some obsolete files.
2.0

I have included the 2 new signal CTFT approximation functions: my_CTFT and my_CTFT1. The first one makes use of the matlab provided fft.m function and therefore is much faster. The later makes use of the definition formula and is more intuitive.
1.0