具有混沌行为的两个电流源耦合谐振电路模型

2022 29th International Conference on Mixed Design of Integrated Circuits and System (MIXDES) Pub Date : 2022-06-23 DOI:10.23919/mixdes55591.2022.9837963

Miroslav Rujzl, J. Petrzela

{"title":"具有混沌行为的两个电流源耦合谐振电路模型","authors":"Miroslav Rujzl, J. Petrzela","doi":"10.23919/mixdes55591.2022.9837963","DOIUrl":null,"url":null,"abstract":"This paper deals with hypothetic construction of two resonant circuits which are coupled by controllable current sources with nonlinear transconductance. Analyzed system is based on cross-coupled transistor pair circuit in which the polarity of currents are reversed. Quantifiers of chaotic systems, such as Lyapunov exponents or structural stability of generated attractors, were investigated using numerical analysis. Experimental verification on an flow-equivalent circuit based on integrator synthesis confirmed the existence of chaotic behavior.","PeriodicalId":356244,"journal":{"name":"2022 29th International Conference on Mixed Design of Integrated Circuits and System (MIXDES)","volume":"15 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-06-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Model of Two Current-Source-Coupled Resonant Circuits with Chaotic Behavior\",\"authors\":\"Miroslav Rujzl, J. Petrzela\",\"doi\":\"10.23919/mixdes55591.2022.9837963\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper deals with hypothetic construction of two resonant circuits which are coupled by controllable current sources with nonlinear transconductance. Analyzed system is based on cross-coupled transistor pair circuit in which the polarity of currents are reversed. Quantifiers of chaotic systems, such as Lyapunov exponents or structural stability of generated attractors, were investigated using numerical analysis. Experimental verification on an flow-equivalent circuit based on integrator synthesis confirmed the existence of chaotic behavior.\",\"PeriodicalId\":356244,\"journal\":{\"name\":\"2022 29th International Conference on Mixed Design of Integrated Circuits and System (MIXDES)\",\"volume\":\"15 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2022-06-23\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2022 29th International Conference on Mixed Design of Integrated Circuits and System (MIXDES)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.23919/mixdes55591.2022.9837963\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2022 29th International Conference on Mixed Design of Integrated Circuits and System (MIXDES)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.23919/mixdes55591.2022.9837963","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 0

摘要

本文讨论了由非线性跨导的可控电流源耦合的两个谐振电路的假设构造。所分析的系统是基于电流极性反转的交叉耦合晶体管对电路。利用数值分析方法研究了混沌系统的数量词，如Lyapunov指数或生成吸引子的结构稳定性。在基于积分器综合的流动等效电路上的实验验证证实了混沌行为的存在。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Model of Two Current-Source-Coupled Resonant Circuits with Chaotic Behavior

This paper deals with hypothetic construction of two resonant circuits which are coupled by controllable current sources with nonlinear transconductance. Analyzed system is based on cross-coupled transistor pair circuit in which the polarity of currents are reversed. Quantifiers of chaotic systems, such as Lyapunov exponents or structural stability of generated attractors, were investigated using numerical analysis. Experimental verification on an flow-equivalent circuit based on integrator synthesis confirmed the existence of chaotic behavior.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

2022 29th International Conference on Mixed Design of Integrated Circuits and System (MIXDES)

自引率

0.00%

发文量