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DCC
2011
IEEE
13 years 3 months ago
Hadamard matrices of order 32 and extremal ternary self-dual codes
A ternary self-dual code can be constructed from a Hadamard matrix of order congruent to 8 modulo 12. In this paper, we show that the Paley-Hadamard matrix is the only Hadamard ma...
Koichi Betsumiya, Masaaki Harada, Hiroshi Kimura
SETA
2010
Springer
175views Mathematics» more  SETA 2010»
13 years 10 months ago
New Constructions of Complete Non-cyclic Hadamard Matrices, Related Function Families and LCZ Sequences
A Hadamard matrix is said to be completely non-cyclic (CNC) if there are no two rows (or two columns) that are shift equivalent in its reduced form. In this paper, we present three...
Krystal Guo, Guang Gong