介绍数字锁相环的基本结构,详细分析基于FPGA的数字锁相环的鉴相器、环路滤波器、压控振荡器各部分的实现方法,并给出整个数字锁相环的实现原理图。仿真结果表明,分析合理,设计正确。-MC145159 PLL frequency synthesizer design and realization of PLL frequency synthesizer the basic principles of integrated PLL chip M C 145159 work characteristic

这是一些最基础的数字信号处理理论的 ppt,对初学者有极高的参考价值和帮助。-This is some of the most basic theory of digital signal processing ppt, for beginners very high reference value and help.