A phase comparator compares the phase of the reference clock with that of the output clock and outputs a phase comparison signal.

相位比较器比较基准时钟和输出时钟的相位，并输出相位比较信号。

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A frequency comparator compares the frequency of a reference clock with that of an output clock and outputs a frequency comparison signal.

频率比较器比较基准时钟和输出时钟的频率，并输出频率比较信号。

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The paper introduces a kind of clock recovery system based on phase-locked loop with bi-directly incident phase-comparator.

介绍了一类基于双向输入型鉴相器锁相环技术的时钟恢复系统。

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For circuits design, the thesis designs a switch capacitor comparator circuit, a two stage amplifier, a digital correction circuit and a clock pump-up circuit.

在具体的电路设计中，主要研究设计了一个开关电容比较器、一个两级运算放大器、数字校正电路和一个时钟提升电路。

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A clock or a strobe signal is used to synchronise operation of the comparator, the up-down counter 102 and the digital to analog converter 100 so as to avoid these components racing.

时钟或者选通信号用于比较器、递增-递减计数器102和数模转换器100的同步操作，以便避免这些部件竞争。

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The key circuit design includes a sample-and-hold gain circuit using switched-capacitor to sample or hold the signal and a preamplifier-latch comparator using two-phase clock.

在电路设计中主要包括开关电容采样的全差分运放组成的采保增益电路和两相时钟控制的带预放大器的锁存比较器。

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The key circuit design includes a sample-and-hold gain circuit using switched-capacitor to sample or hold the signal and a preamplifier-latch comparator using two-phase clock.

在电路设计中主要包括开关电容采样的全差分运放组成的采保增益电路和两相时钟控制的带预放大器的锁存比较器。

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