I want matlab codes for ldpc decoding - need help

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jithinrajgl

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matlab coodes for ldpc

hi, i want matlab codes for ldpc decoding using message passing algorithm...anybody pls help me..............[/b]
 

Re: matlab coodes for ldpc

Hi,
Maybe you can have a look on
http://www.kozintsev.net/soft.html
You can download igor's software for ldpc codes and matrix generation.
Everything is implemented under matlab.
I've checked matrix generation but not the decoder.
Good luck!
 

Hi I had checked the code here. One thing is the decoder becomes success, but I see 4 to 5 bits differences between the original input and LDPC decoded output ?Why ?
 

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