机构地区: 深圳大学
出 处: 《工程数学学报》 1995年第1期52-59,共8页
摘 要: 本文讨论了从交叉耦合锁相环(CCPLL)中提出的一类环面双参数微分方程的分歧现象,通过对系统的全局结构分析,证明该系统分歧属鞍─结点分歧,分歧曲线为β1+β2=1。本文结果对CCPLL的设计具有指导意义。 Abstract The bifurcation of the following Toroidal differential equations was studied in this paper,which werwe derived from the Cross-Coupled Phase-Locked Loop(CCPLL).By meas of the glonal structure analysis,the bifurcation Proved to be saddle-noded bifurcation,and that the bifurcation curves were governed by β1+β2=1.The resqult of this paper is of significance to the CCPLL design.