jeffconner50@yahoo.com
science forum beginner
Joined: 11 Sep 2005
Posts: 12
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 Posted: Thu Jun 22, 2006 7:59 pm Post subject:
Codes and Symndromes
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Given a code with check matrix H, show that the coset with syndrome s
contains a vector of weight w if and only if some linear combination of
w columns of H equals s.
I'm not really sure how to prove this. I can't figure out how to use
the "w" properly when dealing with syndromes and the parity check
matrix.
Jeff |
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