DTMF Tone Decoder A Python-based program for decoding Dual-Tone Multi-Frequency (DTMF) signals from audio files. This project extracts keypad presses from DTMF tones commonly used in telecommunication ...
Winston-Salem, NC—CML Microcircuits' CMX867A, a V.22 multi-standard modem IC for telephone-based information systems, includes an enhanced DTMF decoder, thus affording a more compact design and ...
Abstract: This paper presents the development of a DTMFbased home automation system using GSM technology. The proposed system leverages Dual-Tone Multi-Frequency (DTMF) signaling and Global System for ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback