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| Title: | On the distance distribution of duals of BCH codes |
| Authors: | Krasikov, I |
| Keywords: | BCH codes; distance distribution |
| Publication Date: | 1999 |
| Publisher: | IEEE |
| Citation: | Information Theory, IEEE Transactions on. 45 (1) 247-250 |
| Abstract: | We derive upper bounds on the components of the distance distribution of duals of BCH codes. Roughly speaking, these bounds show that the distance distribution can be upper-bounded by the corresponding normal distribution. To derive the bounds we use the linear programming approach along with some estimates on the magnitude of Krawtchouk polynomials of fixed degree in a vicinity of q/2 |
| URI: | http://bura.brunel.ac.uk/handle/2438/3325 |
| Appears in Collections: | Mathematics
School of Information Systems, Computing and Mathematics Research Papers
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