Reed-Solomon source please

Reed-Solomon source please

Post by Patrick Thornber » Wed, 04 Dec 1996 04:00:00



I am trying to find C source for Reed-Solomon encoding and decoding.
The best I have found so far encodes, but doesn't decode.

Any ideas?

Patrick Thornberry

UK

 
 
 

Reed-Solomon source please

Post by John Ols » Wed, 04 Dec 1996 04:00:00


See the Jan 97 Dr. Dobbs -- it has an article and I think source. I do not
have it in front of me so I can't remember for sure but they usually do.
You might want to look at the web site also
(ftp://ftp.mv.com/pub/ddj/1997/1997.01 -- I got that far and got
impatient).

jOhn



> I am trying to find C source for Reed-Solomon encoding and decoding.
> The best I have found so far encodes, but doesn't decode.

> Any ideas?

> Patrick Thornberry

> UK


 
 
 

Reed-Solomon source please

Post by Michel T. Talb » Thu, 05 Dec 1996 04:00:00



>I am trying to find C source for Reed-Solomon encoding and decoding.
>The best I have found so far encodes, but doesn't decode.

Try the Error Correcting Codes (ECC) Page at
  http://www.veryComputer.com/~robert/codes.html

-Reed-Solomon errors-and-erasures decoders
-BCH codes and Binary (48,36,5) BCH codes.
-Hamming codes
-Golay (23,12,7) code
-Goppa code
-CRC-32
-viterbi decoding
-Reed-Muller Codes
-QPSK modulation
---------------------------------------------------------------------
Michel T. Talbot  B.Sc. Magna*laude, Computer Sci., U. of Ottawa

http://www.veryComputer.com/~mtalbot

 
 
 

Reed-Solomon source please

Post by Aki M Suihkon » Fri, 06 Dec 1996 04:00:00




>See the Jan 97 Dr. Dobbs -- it has an article and I think source. I do not
>have it in front of me so I can't remember for sure but they usually do.
>You might want to look at the web site also
>(ftp://ftp.mv.com/pub/ddj/1997/1997.01 -- I got that far and got
>impatient).

>> I am trying to find C source for Reed-Solomon encoding and decoding.
>> The best I have found so far encodes, but doesn't decode.

>> Any ideas?

http://hideki.iis.u-tokyo.ac.jp/~robert/codes.html
might be useful.
Also dobbs december 94 has an article about the subject.

ob comp.graphics.algorithms question:
        ^^^^^^^^
has anybody got acquainted with the article in ACM Transactions on
comp graphics, that introduces a new faster approach to phong shading?
is it worth it? where's the beef?

--
ams

 
 
 

1. longing for Reed-Solomon, Viterbi & RICE codes

I am realy longing and thus looking for implementations (in C) of the
Reed-Solomon, Viterbi and RICE compression methods for compressing images.

Also good accessable literature references are welcome!

I will post a summary of the answer I get.

Greetings from a clear cold Amsterdam,

        Chris Hendriks.

P.S. could you please mail directly to me?
--

Informatics Division, dept. of mathematical models and methods (IW)

National Aerospace Laboratory NLR   phone: my office +31-(0)20-5113431
P.O. Box 90502                             secretary +31-(0)20-5113421
1006 BM Amsterdam                          reception +31-(0)20-5113113
The Netherlands                     fax:             +31-(0)20-5113210

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