Self-dual codes from circulant matrices (Q420630)
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scientific article; zbMATH DE number 6037529
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Self-dual codes from circulant matrices |
scientific article; zbMATH DE number 6037529 |
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Self-dual codes from circulant matrices (English)
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22 May 2012
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The paper proposes three variations of the known construction of self-dual codes from doubly-circulant or bordered circulant generator matrices, by replacing the single circulant in the generator matrix with a block matrix, where the block sub-matrices are circulants. Several examples of codes found by this method are included.
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self-dual codes
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circulant matrices
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periodic autocorrelation function
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