长度为N≡1mod4的周期二进制近完美信号的研究

2019 16th Conference on Electrical Machines, Drives and Power Systems (ELMA) Pub Date : 2019-06-01 DOI:10.1109/ELMA.2019.8771539

M. Iliev, B. Bedzhev, Monika Bedzheva, Kaloyan Kanchev

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引用次数: 2

摘要

二进制相位操纵无线电信号由于其自相关函数具有较小的旁瓣，在许多类型的无线电通信系统中起着至关重要的作用，因此被称为完美信号。针对这种情况，本文给出了长度为N=1mod4的周期二进制近完美PM信号存在的几个必要条件。在他们的基础上进行了详尽的计算机搜索。因此，已经发现了几个长度为N≡1mod4的未知的周期二进制近完美信号。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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A Survey of Periodic Binary Nearly Perfect Signals with Lengths N≡1mod4

The binary phase manipulated radio signals, which auto – correlation functions have small side-lobes, are named perfect, as they have a critical role for many types of radio communication systems. With regard to this situation, in the paper we suggest several necessary conditions for existence of periodic binary nearly perfect PM signals with lengths N=1mod4. On their base an exhaustive computer search has been conducted. As a result, several unknown up to now periodic binary nearly perfect signals with lengths N≡1mod4 have been found.

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来源期刊

2019 16th Conference on Electrical Machines, Drives and Power Systems (ELMA)

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