A simple Java project to take a .txt file with a list of DTMF tone codes, present the names to the user, and "dial" them when selected.

This work present homework number 2, part 1 from the subject Digital Signal Processing for the school year 2016/2017.

In this project, range limitations of RF is eliminated using DTMF Technology

Teoría y prácticas de Procesamiento Digial de Señales de la especialidad Tecnologías de la Información en la UGR.

DTMF Tone Detector in VHDL

The goal of this project is to develop a DTMF synthesizer function using MATLAB software

This was my BTech degree Mini-Project during semester 5 and it is an electronic lock which can be unlocked from anywhere.

DTMF generator for Android. All 16 DTMF signals. Outputs to audio.

Matlab projects for Machine Perception course at Warsaw University of Technology.

Design and Implementation of Goertzel Algorithm for DTMF application on ASIC.

Traditional Phone-like UI

A robot(car) that is controlled by the DTMF signals produced form a cellular phone.

Dual-tone multi-frequency (DTMF) generation and detection based on Goertzel algorithm

Dial a telephone number on your POTS phone

DTMF Tone Player

This repository contains two main projects and scripts for the course 'Communication Laboratory', focusing on practical aspects of digital communication.

Generate Dual Tone Multi Frequency (DTMF) tones.

A library to generate DTMF tones, convert file in DTMF sequences. Include cmd line tool.

Automatic decoder of DTMF tones through frequency analysis

A simple implementation of Dual Tone Multi-Frequency(DTMF) signalling encoder and decoder in python