MATLAB LDPC code using Belif propagation

Papabravo

Joined Feb 24, 2006
12,695
i want to do my final year project on ldpc.can any one provide that code for matlab.....
OK so you want to investigate Low Density Parity Checks. Can you provide more information on what you want the Matlab code to do? Do you just want to calculate it or do you want it to evaluate different algorithms. If the latter, what aspects of the different algorithms do you want to focus on? Since your post is short on details and the topic is broad, it is hard to know what you have in mind.

http://circuit.ucsd.edu/~yhk/ece154c-spr15/ErrorCorrectionIII.pdf
 

Thread Starter

saiprakash

Joined Feb 3, 2017
2
OK so you want to investigate Low Density Parity Checks. Can you provide more information on what you want the Matlab code to do? Do you just want to calculate it or do you want it to evaluate different algorithms. If the latter, what aspects of the different algorithms do you want to focus on? Since your post is short on details and the topic is broad, it is hard to know what you have in mind.

http://circuit.ucsd.edu/~yhk/ece154c-spr15/ErrorCorrectionIII.pdf
i want to calculate it..can you please provide the matlab program for ldpc belif propagation
 

Papabravo

Joined Feb 24, 2006
12,695
Well I don't have the Matlab for doing that, but we did use his book for doing other kinds of block codes. It was in the days before personal computers and Matlab, so the code I wrote in 1967 would be of no use to you now.
 

Asia_Khan

Joined May 12, 2017
2
Hello,
I'm working on OFDM system and i need to improve the system performance by applying error correction codes i.e LDPC code..
Kindly help me with the matlab code, Please
I just need the encoding and decoding matlab code..
i have searched but didn't get relevant code..
 
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