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Amplify and Forward Cooperative Protocol

3.0 | 4 ratings Rate this file 27 Downloads (last 30 days) File Size: 2.4 KB File ID: #31608 Version: 1.0

Amplify and Forward Cooperative Protocol


Abrar abrar (view profile)


This program provides SER analysis of amplify and forward cooperative protocol using QPSK modulation

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Simple Rayleigh fading channel model is used. MRC is used at receiver.Comments are provided with each line. Any mistake or suggestion welcome.

MATLAB release MATLAB 7.11 (R2010b)
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Comments and Ratings (9)
09 Sep 2014 Dhrez

Dhrez (view profile)

can you have code for more than one relay?? because i have doubt that how transmited signal will detect at the destination from different signals from relay??

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06 Jun 2014 elektro ITS


02 Jun 2014 elektro ITS

good, thank u

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22 Apr 2014 Sabyasachi

I found the errors..In line no 35 and 41 transmit power is Pb instead of Pb/2.. Also in line no 44 MRC is wrong.. Follow these book for exact equation..'Cooperative communications and networking' by Y. W. Peter Hong or 'Cooperative communications and networking' by K. J. Ray Liu

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13 Mar 2014 Deepak Kumar Rout

good work !!!
Do you have any code for multi relay AF or DF ?

06 Oct 2013 Rokan

Rokan (view profile)

Hi Abrar, I would ask about the reference(paper) of this code

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03 Jun 2013 Jamal Ahmad

Hi Abrar,
your simulated and theoritical curves are not the same.
it must be the same.

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08 Feb 2013 Pongnarin

15 Sep 2011 mansoor z

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