POLYPHASE BARKER SEQUENCES UP TO LENGTH 31

被引：23

作者：

FRIESE, M

ZOTTMANN, H

机构：

[1] Institute for Communications and Electroacoustics, Technical University of Darmstadt, Merchstraβe 25

来源：

ELECTRONICS LETTERS | 1994年 / 30卷 / 23期

关键词：

BINARY SEQUENCES;

D O I：

10.1049/el:19941306

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Polyphase sequences are finite, complex, time-discrete sequences with constant magnitude and variable phase. A polyphase sequence with elements of magnitude 1 is called a Barker sequence if the maximum magnitude of all sidelobes of their aperiodic autocorrelation function (ACF) is less than or equal to 1. Stochastic optimisation algorithms have been applied to search for polyphase Barker sequences. New sequences meeting the Barker condition up to length 31 have been found.

引用

页码：1930 / 1931

页数：2