Code covered by the BSD License  

Highlights from
This is an implementation of (7,4) hamming code using belief propagation

Be the first to rate this file! 12 Downloads (last 30 days) File Size: 383 KB File ID: #39669
image thumbnail

This is an implementation of (7,4) hamming code using belief propagation

by

 

An implementation of (7,4) hamming code using belief propagation

| Watch this File

File Information
Description

Given a parity-check matrix,
pchkArray = [1, 1, 1, 0, 1, 0, 0;
             0, 1, 1, 1, 0, 1, 0;
             1, 0, 1, 1, 0, 0, 1];
for (7,4) hamming code

and noiseCodeword = [1, 0, 1, 1, 0, 0, 0]; with 1 bit error
The belief propagation algorithm is used to correct the error.

Required Products MATLAB
MATLAB release MATLAB 7.7 (R2008b)
Tags for This File   Please login to tag files.
Please login to add a comment or rating.

Contact us