Chaotic bursting in memristive diode bridge-coupled Sallen-Key lowpass filter

被引：63

作者：

Bao, Bo-Cheng ^{[1
]}

Wu, Pingye ^{[1
]}

Bao, Han ^{[1
]}

Chen, Mo ^{[1
]}

Xu, Quan ^{[1
]}

机构：

[1] Changzhou Univ, Sch Informat Sci & Engn, Changzhou 213164, Jiangsu, Peoples R China

来源：

ELECTRONICS LETTERS | 2017年 / 53卷 / 16期

基金：

中国国家自然科学基金;

关键词：

Circuit oscillations - Bandpass filters - Bridge circuits - Low pass filters;

D O I：

10.1049/el.2017.1647

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：

This Letter reports the finding of a point-cycle chaotic bursting phenomenon in a simple third-order memristive diode bridgecoupled Sallen-Key lowpass filter (LPF). By parallel coupling a generalised memristor composed of a diode bridge and an inductor into a Sallen-Key LPF a simple third-order memristive chaotic oscillator is established. With the modelling of this oscillator, stability analyses, numerical simulations and hardware experiments are performed, upon which the striking point-cycle chaotic bursting phenomenon is well demonstrated and effectively validated.

引用

页码：1104 / 1105

页数：2

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