Cycle slip

The cycle slipping model is presented based on the Fokker-Planck equation.

文章利用福克尔-普朗克(Fokker-Planck)方程研究了一阶锁相环(PLL)的跳周现象,给出了一阶锁相环(PLL)的跳周模型,推导出了一阶锁相环(PLL)每秒钟跳周次数的计算公式。

Kspecially, its two important features——dynamic self-supply and skipping cycle mode are analyzed in detail and design a flyback supply with good performances using NCP1200A.

介绍并分析了芯片和它的两个重要特性——动态自供电和跳周期模式,并采用该芯片设计了高输入电压微功率反激电源。