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Parameters of Goppa codes revisited |
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| Authors: | Levy-dit-Vehel F Litsyn S |
| Affiliation: | Gemplus Card Int., Sarcelles; |
| Abstract: | We discuss parameters of Goppa (1970) codes, such as minimum distance, covering radius, distance distribution, and generalized Hamming weights. By a variation on the exponential sums method and combinatorial arguments, we sharpen known bounds on these parameters |
| Keywords: | |