In this article, PLL theory, design of loop filter and phase noise theory are introduced at first.

本文先介绍了锁相环的工作原理，环路滤波器的设计并对相位噪声的理论进行了阐述。

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In this article, PLL theory, design of loop filter and phase noise theory are introduced at first.

本文先介绍了锁相环的工作原理，环路滤波器的设计并对相位噪声的理论进行了阐述。

youdao