DTMF tones detection

Versione 1.0.0.0 (272 KB) da Anna DB
A simple frequency analysis-based software in order to detect DTMF tones.
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3,6K download
Aggiornato 12 nov 2010

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A program that allows you to detect DTMF tones, generated for example pressing any key of your mobile, as it happens on automated phone service lines.
You can record a tone using your microphone (one tone a time); the software will analyze it and detect it. You can also see its FFT.
For more details see the readme file :)

Cita come

Anna DB (2025). DTMF tones detection (https://it.mathworks.com/matlabcentral/fileexchange/29373-dtmf-tones-detection), MATLAB Central File Exchange. Recuperato .

Compatibilità della release di MATLAB
Creato con R2008b
Compatibile con qualsiasi release
Compatibilità della piattaforma
Windows macOS Linux
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riconoscimento toni/

Versione Pubblicato Note della release
1.0.0.0