New families of asymptotically optimal doubly periodic arrays with ideal correlation constraints

被引：0

作者：

Ortiz-Ubarri, Jose ^{[1
]}

机构：

[1] Univ Puerto Rico, Dept Comp Sci, San Juan, PR 00936 USA

来源：

CRYPTOGRAPHY AND COMMUNICATIONS-DISCRETE-STRUCTURES BOOLEAN FUNCTIONS AND SEQUENCES | 2015年 / 7卷 / 04期

关键词：

Doubly periodic array; Optical orthogonal code; Digital watermarking; Radar; Sonar; Costas; CODES; SEQUENCES; NETWORKS;

D O I：

10.1007/s12095-015-0122-0

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

We present q new asymptotically optimal families of doubly periodic arrays with ideal auto and cross correlation constraints, derived from the Moreno-Maric construction for frequency hopping applications. These new families possess the same properties that make the Moreno-Maric construction suitable for communications systems and digital watermarking, size (q + 1) x (q + 1), weight omega = q + 1, family size q - 2, and correlation 2, where q is a power of a prime. These new families are asymptotically optimal.

引用

页码：403 / 414

页数：12

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