Hadamard full propelinear codes of type Q; rank and kernel
نویسندگان
چکیده
منابع مشابه
About some Hadamard full propelinear (2t, 2, 2)-codes. Rank and Kernel
A new subclass of Hadamard full propelinear codes is introduced in this article. We define the HFP(2t, 2, 2)-codes as codes with a group structure isomorphic to C2t × C 2 2 . Concepts such as rank and dimension of the kernel are studied, and bounds for them are established. For t odd, r = 4t−1 and k = 1. For t even, r ≤ 2t and k 6= 2, and r = 2t if and only if t 6≡ 0 (mod 4).
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ژورنال
عنوان ژورنال: Designs, Codes and Cryptography
سال: 2017
ISSN: 0925-1022,1573-7586
DOI: 10.1007/s10623-017-0429-2