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Data rate Vs SNR in matlab Help

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s.asad114

s.asad114

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Im working on Analysis of Cooperative communication in wireless ntws.
i had made a matlab code in which i analysis BER performance (BER Vs SNR) of Co-Op Comm , since Co-Op Comm provide Increased data rate on less SNR as compare to Direct comm so i want to add Data rate VS SNR plot in my work .
im also interested in adding BER Vs Distance Curve , if ANy one can guide me that how i can do it on matlab then please Help me

im waiting
 

hi
its easy just post ur code down here and i'll try to help u.
 

hgphtgi2 said:
hi
its easy just post ur code down here and i'll try to help u.
Click to expand...

thanks Man !
im giving you my code with relative functions file
please guide me to do as i said before...

waiting for Reply
 

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  • Codes + function files.zip
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so i want to add Data rate VS SNR plot in my work .
 

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  • nnnnn.jpg
    nnnnn.jpg
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You Simply plot my result but didnt told me How i can Plot Data rate Vs SNR Curve ...
 

s.asad114 said:
You Simply plot my result but didnt told me How i can Plot Data rate Vs SNR Curve ...
Click to expand...
So that mean u r not who programmed this code? However this is the command that u can use to plot ur data Vs SNR

semilogy(SNRdB,bersd,SNRdB,bermrc)
 

of course i made these program but thing is that im currently plotting Bit Error Rate against SNR.
I want to PLot Data rate Vs SNR.
Do you know any relationship Between BER and Data rate through which i can plot what i wan.

for sake of example, say at BER of 10^-3 data rate is 10kbps & so on
 

I have the same problem, did find a solution to draw the data rate??
 

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