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DTMF Encoder/Decoder with GUI using FFT,goertzel,Filter Banks

3.6 | 10 ratings Rate this file 11 Downloads (last 30 days) File Size: 165 KB File ID: #11333 Version: 1.0
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DTMF Encoder/Decoder with GUI using FFT,goertzel,Filter Banks



A phone-like DTMF Encoding/Decoding tool

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A phone-like DTMF tool with GUI using several methods, FFT,goertzel and filter banks.

Just run the gui.

Required Products DSP System Toolbox
Signal Processing Toolbox
MATLAB release MATLAB 7 (R14)
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Comments and Ratings (12)
08 Apr 2014 edson

edson (view profile)


Comment only
18 Nov 2011 Paulina Valerio

19 Sep 2009 Thinh Pham

30 Jan 2009 Christos Boutsidis

not bad...

28 Jul 2008 Joel Tegner

I run windows, i just can't run these files...

12 Feb 2008 vikas arora


19 May 2007 hoang hau

how can I read encoder(pulse) through pci1711

Comment only
09 Nov 2006 Kolhare Neelima

dtmf matlab

02 Nov 2006 John Konstas

need better appearance

27 Sep 2006 chris papas

exactly the thing that i am looking for. Thank you very much

05 Sep 2006 indrasen R

Good work

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