Masaaki Harada

activity

20122022

most citedOn the Existence of Extremal Type II Z2k-Codes

1 citations · 1 across the 3 of their papers we have counts for

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cs.IT2022

Self-dual codes over $F_{5}$ and $s$ -extremal unimodular lattices

Masaaki Harada

New $s$ -extremal extremal unimodular lattices in dimensions $38$ , $40$ , $42$ and $44$ are constructed from self-dual codes over $F_{5}$ by Construction A. In the process of…

cs.IT2016

Performance of ternary double circulant, double twistulant, and self-dual codes

T. Aaron Gulliver, Masaaki Harada

We study the performance of ternary isodual codes which are not self-dual and ternary self-dual codes, as measured by the decoding error probability in bounded distance decoding. W…

Self-dual codes over F5​ and s-extremal unimodular lattices

Performance of ternary double circulant, double twistulant, and self-dual codes

Self-dual codes over $F_{5}$ and $s$ -extremal unimodular lattices