A train of chaotic pulses generated by a dynamic system driven by an external (periodic) force

被引：7
|
作者：
Dmitriev, A. S.
Efremova, E. V.
Kuz'min, L. V.
Atanov, N. V.
机构：
来源：
JOURNAL OF COMMUNICATIONS TECHNOLOGY AND ELECTRONICS | 2006年 / 51卷 / 05期
基金：
俄罗斯基础研究基金会;
关键词：
05.45.Gg; 05.45.Vx;
D O I：
10.1134/S1064226906050093
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：
The possibility of generating chaotic radio pulses by applying an external signal to a dynamic system is studied. The system is represented by a mathematical model of a chaos generator with 2.5 degrees of freedom where a bipolar transistor is used as an active element. Application of a periodic external signal to such a system is shown to enable generation of a train of chaotic pulses. The duration of chaotic pulses and the frequency of their repetition can be varied in a broad range by selecting the signal's frequency and the direct bias voltage ( transistor's operation point).
引用
收藏
页码：557 / 567
页数：11
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