[GAP Forum] about the "Generalized Minimum Distance Decoding of Reed-Solomon Codes"

[Joe Fields]

Dear Tam Van,

The source code for decoders for Reed-Solomon codes are available 
either by the usual route of downloading the entire Guava package
(from http://www.southernct.edu/~fields/Guava/) 
or, if you prefer, you can just look at the source on the web at
http://www.southernct.edu/~fields/Guava/lib/decoders.gi

Ordinary Reed-Solomon codes use a BCH decoding function and 
generalized RS codes have two special decoders called
GeneralizedReedSolomonDecoder and 
GeneralizedReedSolomonDecoderGao.
Just search for those function names in decoders.gi to
find the source. 

Best wishes,
Joe Fields

On Wed, 2012-04-18 at 22:49 -0400, Vo Tam Van wrote:
> Dear all
> 
> I am looking for the source codes of generalized minimum distance (GMD)
> decoding of Reed-Solomon codes. Please share it to me if you do not mind.
> Thank you very much and look forward to your reply.
> 
> Best Regards,
> 
> Tam Van
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-- 
Joseph E. Fields, PhD
Mathematics Department
Southern Connecticut State University
http://www.southernct.edu/~fields