3.4 | 9 ratings Rate this file 88 downloads (last 30 days) File Size: 165.08 KB File ID: #11333

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

07 Jun 2006

No BSD License

A phone-like DTMF Encoding/Decoding tool

File Information
Description	A phone-like DTMF tool with GUI using several methods, FFT,goertzel and filter banks. Just run the gui.
Required Products	Signal Processing Blockset Signal Processing Toolbox
MATLAB release	MATLAB 7 (R14)
Zip File Content
Other Files	DTMFwithGUI/filterBanks/filter_bank.mat, DTMFwithGUI/filterBanks/gui.fig, DTMFwithGUI/filterBanks/gui.m, DTMFwithGUI/filterBanks/myiirnotch.m, DTMFwithGUI/filterBanks/mynotchfilter.m, DTMFwithGUI/filterBanks/phone_pad.m, DTMFwithGUI/filterBanks/signals.mat, DTMFwithGUI/filterBanks/update_gui_bank.m, DTMFwithGUI/Call10DigitNumber/call10gui.fig, DTMFwithGUI/Call10DigitNumber/call10gui.m, DTMFwithGUI/Call10DigitNumber/call10number.m, DTMFwithGUI/Call10DigitNumber/filter_bank.mat, DTMFwithGUI/Call10DigitNumber/signals.mat, DTMFwithGUI/Call10DigitNumber/sliceanddecode.m, DTMFwithGUI/fft_gontzel/gui.fig, DTMFwithGUI/fft_gontzel/gui.m, DTMFwithGUI/fft_gontzel/phone_pad.m, DTMFwithGUI/fft_gontzel/signals.mat, DTMFwithGUI/fft_gontzel/update_gui.m

Tags for This File
Everyone's Tags	audio processing, dtmf goertzel filter banks, video processing
Tags I've Applied
Add New Tags	Please login to tag files.

Comments and Ratings (10)
05 Sep 2006	indrasen R	Good work
27 Sep 2006	chris papas	exactly the thing that i am looking for. Thank you very much
02 Nov 2006	John Konstas	need better appearance
09 Nov 2006	Kolhare Neelima	dtmf matlab
19 May 2007	hoang hau	how can I read encoder(pulse) through pci1711
20 Nov 2007	XFGVXVGFX XFVXVXV
12 Feb 2008	vikas arora
28 Jul 2008	Joel Tegner	I run windows, i just can't run these files...
30 Jan 2009	Christos Boutsidis	not bad...
19 Sep 2009	Thinh Pham

Please login to add a comment or rating.

Tag Activity for this File
Tag	Applied By	Date/Time
audio processing	Anastasios Zouzias	22 Oct 2008 08:28:08
video processing	Anastasios Zouzias	22 Oct 2008 08:28:08
dtmf goertzel filter banks	Anastasios Zouzias	22 Oct 2008 08:28:09

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