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个人信息Personal Information
教授级高工
硕士生导师
主要任职：控制科学与工程学院副院长
其他任职：大连理工大学电工电子国家级实验教学示范中心主任，大连理工大学电工电子国家级虚拟仿真实验教学中心主任
性别：男
毕业院校：德国卡尔斯普厄科技大学
学位：硕士
所在单位：控制科学与工程学院
学科：检测技术与自动化装置
办公地点：理工北门海山楼B1607
联系方式：QQ：1944765955
电子邮箱：wkaiyu@dlut.edu.cn
The design and simulation of a VCO in CMOS digital PLL
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论文类型：会议论文
发表时间：2011-03-28
收录刊物：EI、Scopus
卷号：2
页面范围：749-752
摘要：According to the structure and principle of PLL (Phase-Locked Loop) and system's stability, capture range and lock-up time, the VCO unit is designed. Based on 0.5 m CMOS mixed signal technology, Hspice is used to design and simulate the circuit. After designing the layout, Calibre is used to extract parasitic parameter and analyze the result of post-simulation. Applying the VCO (Voltage Controlled Oscillator) can realize the function of digital PLL and it also can be used as an independent IP hard core in the clock recovery of communication systems and frequency synthesis of digital system. ? 2011 IEEE.