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diff --git a/raw-wiki-dump/GitRepositories%2Fuser%2Fjs%2Fvndecorrelator.trac b/raw-wiki-dump/GitRepositories%2Fuser%2Fjs%2Fvndecorrelator.trac deleted file mode 100644 index b587b81..0000000 --- a/raw-wiki-dump/GitRepositories%2Fuser%2Fjs%2Fvndecorrelator.trac +++ /dev/null @@ -1,43 +0,0 @@ -{{{ -#!htmlcomment - -This page is maintained automatically by a script. Don't modify this page by hand, -your changes will just be overwritten the next time the script runs. Talk to your -Friendly Neighborhood Repository Maintainer if you need to change something here. - -}}} - -{{{ -#!html -<h1>vndecorrelator</h1> - -<h1>Introduction</h1> - -<p>A Verilog implementation of a von Neumann decorrelator, generally called -a conditioner or whitening function. This tiny module consumes entropy -bits and outputs decorrelated bits.</p> - -<p>The <a href="http://www1.spms.ntu.edu.sg/~kkhoongm/Entropy.pdf">Von Neumann decorrelator</a> -consumes pairs of bits and outputs bits based on the pattern in th bit pairs:</p> - -<ul> -<li>00 and 11: No output of a bit.</li> -<li>10 and 01: Output the first bit in the pair</li> -</ul> - -<p>In the best case with random bits, the output bitrate will be 1/4. For -heavily biased input bits, the rate will be much slower. When used with -a broken entropy source that is stuck at zero or one, no bits will be -emitted.</p> - -<p>This implementation operates on streams of single bits and creates pairs -internally.</p> - -<h1>Status</h1> - -<p>Implementation done. Tested in FPGA designs and works.</p> -}}} - -[[RepositoryIndex(format=table,glob=user/js/vndecorrelator)]] - -|| Clone `https://git.cryptech.is/user/js/vndecorrelator.git` || |