GSM Traffic Channel Simulator

Simulator for a GSM traffic channel transmission and reception

Description

This Simulink model simulates the entire transmission and reception of voice data of a traffic channel for GSM (TCH/FS)over a multipath fading channel, and it calculates the BER of the received signal.

Acknowledgements

The author wishes to acknowledge the following in the creation of this submission:
TCH/FS GSM channel simulation, GMSK transmission

• Required Products: Communications Blockset; RF Blockset; DSP System Toolbox; Simulink
• MATLAB release: MATLAB 7 (R14)

[Arthur Freed]

It's very good. It simulates the entire physical layer of GSM

[Jorge Gomez]

 

[JOTI Abdelaziz]

Merci Beaucoup

[joti Abdelaziz]

merci

[Ahmad M]

Hello

couldn't able to download this file

what is the exact link to dowload it

waiting your support

thanks

[Geetha S]

I am not able to run the program. Lot of warning messages appears. I have MATLAB 6.0.

Please reply ASAP.

Regards
Geetha

[Santosh Shah]

Dear sir
your program is to good, i run this but the problem is that, the ciphering, and deciphering technique is not involved, ant the gard bit among the burst is 9, but in actul it is 8.25. so tell me is it any possiblility to do that, with 8.25 bits gard.

thanking you.

[sanjay dabhole]

to understand your code can you send documation or theorotical approach whatever you used sot that i will check the accuracy

[thaer abu alheija]

nice

[Bouafsoun Hamdi]

thx first,i want to ask if you simulate 4 normal burst (4 user) or no ?

[Alex Silva]

I would like to understand your code. Can you send me the documentation whatever you used.

[sh3esh3 sh3esh3]

I am not able to run the program. Lot of warning messages appears:S:S:S
error in open it
plz solve this problem:S:S:S

[muhammad touseef]

hello sir,can u send me the exact simulation for the call routing of GSM(wireless),plz do this as soon as possible.so that it is helpfu for me

[osamaali abdulla]

hello sir can you please tell me what version u used and the documentation to understand that please

[dickson ntogha]

 

[sree r]

i working on this .. can u send the code&related documents

[kiran rangineni]

I have gone throgugh the blocks, its perfectly strutured, Could please send me the docs and code of the files which will be very helpful for my project.

[luqman mina]

 

[Wira Firdaus]

Hi,
Could u please send me the docs of the system.
My email addr: [e-mail]
Thank u very much

[rakhi n]

i have gone through this blocks..
its interesting can u pls send the docs and code related to this model.

[pradeep gautam]

i have gone through this blocks..
its interesting can u pls send the docs related to this model

[Adetosin Adetunji]

I highly grateful for this opportunity given,so,its pleasure.
Could you please send me Free GSM Simulator through my email address.
Thanks in Advance.
 

[rohit datta]

hi,

I went through your codex.

its nice. how can you see the GSM signal that is transmitted through the channel? do we need to have a scope?

[Kamal]

hello, the model performs soft decision decoding of the GSM system.
How can we perform soft decision decording?
Should we put the diferential encoder part before the encoder at the TX and differential decoder after the decoder part at the RX?

Does anyone have the m-files version instead of simulink?

[Kamal]

Oops, the model performs hard decision decoding since the viterbi decoder is set to perform hard decision decoding.
I think the interleaver does not performs diagonal interleaving since it does not consider 2 particular speech slice during any interleaving part.

Does anyone has the m file version of the gsm TCH model

[khaoula EL MOUANNISS]

hi,
i want to use this application but i'm just a biginner in matlab, and never used simulink in it, can anyone help me to use it plz?
i'll be greatfull if someone woul help me

[Yushu Zhang]

 

[Malik Asif Russd]

Sir,
I am just a beginner. Could you please give me some guidelines on how to start off? I would really appreciate your help.

Thank you.
Russd

P.S. I need your help BADLY.

[Sberla99 Blotta]

It's possible receive documentation of receiver?
 My mail is [e-mail]

Thank's....

[John Lemmings]

Great!!!! Thanks for this work. Have you worked on that for your job ? What can be the applications ? Thanks !!!!

[John Lemmings]

I have the following error :
Error reported by S-function 'sdspsigattrib' in 'GSM_Blocks_ENG/background6/Multipath Rayleigh Fading/Multipath Fading Channel/Multiple Delayed Signals/Check signal is frame or vector/Check Signal Attributes': Input must be a column vector.

[Preeti Agarwal]

i need th m file of the gsm simulation

[WARID Zaheer]

Hi ! I need a file which can show GSM frequqncy hopping MAIO simulation ..

[Matthew Giamou]

Hi, I'm just wondering if this model can be modified to take in PCM audio data from a .wav file as an input and output .wav data that is a simulation of GSM channel noise? I've never used Simulink before, but would it be as easy as changing the Bernoulli Binary input to a vector filled with the audio data? Could the output then be collected, or have I misunderstood the purpose of this simulation?

[beh ghor]

HI
I need this simulink. pleas send to my email. [e-mail]

[[e-mail] [e-mail]]

AS a lazy man,Need your help :)
His Email: [e-mail]

[kamal]

gmsk

[kamal]

Does anyone have the m-files version instead of simulink?

[Michel]

Hello,
I would like to understand your code. Could you please send me the documentation or the guide you have used?
email: [e-mail]
Thanks in advance.