golaycodec

encode/decode a binary array using the Golay code with error correction
4.6K Downloads
Updated 13 Jul 2023

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% Example: encode a message, add transmission errors and decode
x=round(rand(1,12)); % random message
y=golaycodec(x); % encode
err=zeros(1,23);err(ceil(23*rand(1,3)))=1; % 3 random errors
y1=xor(y,err); % add transmission error
[x1,err1]=golaycodec(y1); % decode
% should have x1==x and err1==err

Cite As

Ben Petschel (2024). golaycodec (https://www.mathworks.com/matlabcentral/fileexchange/23341-golaycodec), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2007b
Compatible with any release
Platform Compatibility
Windows macOS Linux
Categories
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Version Published Release Notes
1.2.0.0

code cleanup; changed encoding polynomial

1.1.0.0

added support for extended Golay codes

1.0.0.0