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DTMF Encoder/Decoder

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4.8 | 6 ratings Rate this file 21 Downloads (last 30 days) File Size: 2.63 KB File ID: #10440

DTMF Encoder/Decoder

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20 Mar 2006 (Updated )

Little and simple Tool for DTMF Encoding/Decoding

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Description

This little and simple dtmf tool was created at university. It encode and decode an array of dtmf characters.

MFV ist ein Programm, welches während einer Hochschulvorlesung entworfen wurde. Das Programm analysiert eine beliebigen MFV Zahlenfolge und erstellt ein frequenzcodierten Signalvektor. anschließend wird dieser Signalvektor ausgewertet und den zuvor eingegebenen Tasten wieder zugeordnet.

MATLAB release MATLAB 7 (R14)
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Comments and Ratings (6)
11 Dec 2007 Mike Schwarz

Hi, the sampling rate lies by 8khz default. Some use higher sampling rates...

09 Dec 2007 Lacus Clyne

what is the sampling rate for the original DTMF tone being used in our fones?

05 Jul 2007 Heo Y S  
04 Apr 2006 berkant alp  
21 Mar 2006 Steve Wright

No Comment??? Phil, why there is no comment? Here is my comment: Very simple tool to understand how dtmf works. Great man and thx for this excellent file...

21 Mar 2006 Phil Joosten  

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