Design of a fast-acquisition phase-locked loop for frequency control systems

Phase-locked loop (PLL) is a negative feedback control system that can achieve phase synchronization of two signals. Its filtering effect can make its passband narrow, and its output frequency automatically track the input frequency. Phase locked loops are often used in atomic clocks, frequency stan...

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Bibliographic Details
Main Authors: Chang Jian, Guo Yonggang, Cai Zhiwei, Wang Shiwei, Lu Fang
Format: Article
Language:zho
Published: National Computer System Engineering Research Institute of China 2024-02-01
Series:Dianzi Jishu Yingyong
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Online Access:http://www.chinaaet.com/article/3000163489
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