Trace codes over Z 4 , and Boolean functions - Archive ouverte HAL
Article Dans Une Revue Designs, Codes and Cryptography Année : 2019

Trace codes over Z 4 , and Boolean functions

Résumé

We construct trace codes over Z 4 based on Boolean functions and their support. The Lee weight distribution of these codes is studied by using the Walsh-Hadamard transform of the Boolean functions, and exponential character sums. We obtain few weights codes. In particular, bent and semi-bent functions give three-weight codes.
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Dates et versions

hal-02411617 , version 1 (17-12-2019)

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Minjia Shi, Yan Liu, Hugues Randriambololona, Lin Sok, Patrick Sole. Trace codes over Z 4 , and Boolean functions. Designs, Codes and Cryptography, 2019, 87, pp.1447 - 1455. ⟨10.1007/s10623-018-0542-x⟩. ⟨hal-02411617⟩
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