2-DIMENSIONAL BINARY ARRAYS WITH GOOD AUTOCORRELATION

被引:22
作者
CHAN, YK
SIU, MK
TONG, P
机构
[1] Department of Mathematics, University of Hong Kong
来源
INFORMATION AND CONTROL | 1979年 / 42卷 / 02期
关键词
D O I
10.1016/S0019-9958(79)90617-X
中图分类号
TP301 [理论、方法];
学科分类号
081202 ;
摘要
Calabro and Wolf (1968)Inform. Contr. 11) investigate the autocorrelation properties of certain periodic two-dimensional arrays. This note points out a relationship between periodic p × q-arrays with two-level autocorrelation and difference sets in the group C(p) × C(q), where C(n) denote the cyclic group of order n. This observation enables us to construct several families of such arrays, some of which are perfect. © 1979 Academic Press, Inc.
引用
收藏
页码:125 / 130
页数:6
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