Self-Dual Codes Over Fp and Weighing Matrices

Document Type

Article

Publication Date

7-1-2001

Abstract

Previously, self-dual codes have been constructed from Hadamard matrices. In this correspondence, codes constructed from weighing matrices, and in particular conference matrices are presented. A necessary condition for these codes to be self-dual is given, and examples are given for lengths up to 40. Codes constructed from all weighing matrices of order n/spl les/13 are also considered.

DOI

10.1109/18.930940

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