Legendre sums and codes related to QR codes (Q1183331)
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scientific article; zbMATH DE number 33077
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Legendre sums and codes related to QR codes |
scientific article; zbMATH DE number 33077 |
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Legendre sums and codes related to QR codes (English)
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28 June 1992
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The author discusses circulant codes which include quadratic residue codes. An expression for the weight of a codeword in such a code in terms of a Legendre sum. This result may be of interest both for coding theory and for the study of Legendre sums.
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circulant codes
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quadratic residue codes
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weight
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Legendre sum
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0.8452594
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