New polyphase sequence sets with all-zero cross-correlation

被引：0

作者：

Brodzik, Andrzej K. ^{[1
]}

机构：

[1] Mitre Corp, Bedford, MA 01730 USA

来源：

2012 IEEE INTERNATIONAL SYMPOSIUM ON INFORMATION THEORY PROCEEDINGS (ISIT) | 2012年

关键词：

all-zero cross-correlation; chirp-like sequence; finite Zak transform; partial correlation; polyphase sequence; zero correlation zone; LOWER BOUNDS; CONSTRUCTION; TRANSFORM;

D O I：

暂无

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

This work describes an M-2 x M Zak space construction of new zero correlation zone polyphase sequence sets, of sequence length M-3 and set size M, with all-zero cross-correlation. The construction includes the sets with (M-1)-point, (T2M - 1)-point and (M-2 - 1)-point zero auto correlation zone, where T-2 is an arbitrary non-trivial factor of M. All sequences in these sets have sparse discrete Fourier transforms with constant non-zero magnitude at M-2 points and zero magnitude at (M - 1) M-2 points.

引用

页数：4

共 16 条

[1]

An M, 2009, APPL NUMER HARMON AN, P1, DOI 10.1007/978-0-8176-4738-4_1

[2]

[Anonymous], 2004, RADAR SIGNALS

[3] On the Fourier transform of finite chirps [J].