The Signals and Systems Simulator is a comprehensive educational application designed for computer and electronic engineering students studying signals and systems. This software provides an interactive environment to visualize and analyze signals in both time and frequency domains, explore system responses, and understand fundamental concepts of signal processing.
Create standard signals including sine, square, triangle, and sawtooth waves. Generate special signals like unit step, impulse, and exponential decay.
Analyze LTI systems including filters (low-pass, high-pass, band-pass), differentiators, integrators, and custom transfer functions.
Four-panel display showing time domain, frequency domain, system response, and pole-zero plots simultaneously.
This simulator is designed to support coursework in:
Students can experiment with signal properties, observe filter effects in real-time, and verify theoretical concepts through practical visualization.
Available for all major platforms:
Windows Executablesha256:7a154a7317376bab4915915661526d32118dc3adb1fafb47b6ec27dd23d88ecamacOS and Linux binaries coming soon. you can complie or run them with python from source code
Source code available on GitHub
Core Libraries: NumPy, SciPy, Matplotlib, PyQt5
License: MIT License - Free for educational and research use
Version: 1.0.0 (Stable Release)
Last Updated: October 2023