📞 Using Matlab to simulate Dual-Tone Multi-Frequency (DTMF) of telephone
Part of a Digital Signal Processing class
The goal of this project is to develop a DTMF synthesizer function using MATLAB software
Dual-tone multi-frequency (DTMF) generation and detection based on Goertzel algorithm
DTMF decoder in Matlab implementing Goertzel's algorithm
Introduction to creating DTMF key signals, and structures to decode such signals by designing and using simple bandpass filters
DTMF - simple DTMF detector and visualizer using Matlab
This repository contains all the Matlab codes that I have used to complete the DTMF Decoder and Encoder project in my winter semester. And I will also attach some screenshots and videos for better understanding.
This is my Signal Processing lab that developed a Matlab model used to detect the dial tone and decode Dual Tone Multi Frequency (DTMF) signals.
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