A microwave chaos generator with a flat envelope of the power spectrum in the range of 3-8 GHz

被引：20

作者：

Dmitriev, A. S. ^{[1
]}

Efremova, E. V.

Rumyantsev, N. V.

机构：

[1] Russian Acad Sci, Kotelnikov Inst Radio Engn & Elect, Moscow 125009, Russia

来源：

TECHNICAL PHYSICS LETTERS | 2014年 / 40卷 / 01期

基金：

俄罗斯基础研究基金会;

关键词：

RADAR;

D O I：

10.1134/S1063785014010180

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

A promising type of ultrawideband (UWB) signals for communications and radar techniques operating in an unlicensed frequency range of 3.1-10.6 GHz, which has been actively developed in recent years, is offered by chaotic oscillations. We have designed and studied a chaotic oscillator with a uniform distribution of spectral power density in the range of 3-8 GHz. The possibility of using these oscillators in multiband UWB communication systems and noise generators for radio-engineering measurements is discussed.

引用

页码：48 / 51

页数：4

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