phase discriminator [电子] 鉴相器 ; 相位鉴别器 ; 相位监别器
phase detection discriminator 鉴相鉴频器
phase-shift discriminator [电子] 相移鉴频器
phase shift discriminator 移相鉴别器
phase discriminator type detector 鉴相式检波器
phase-amplitude discriminator 相幅鉴别器
phase-locked discriminator 锁相解调器
sampling phase discriminator 取样鉴相器
digital phase discriminator [电子] 数字鉴相器
Discriminator: a device that converts a property of an input signal such as frequency or phase into an amplitude variation depending on how the signal differs from a standard or reference signal.
鉴别器，鉴频器：一种将输入信号的某一特征，如频率或相位转变为幅度变化装置，其变化大小因信号与标准或参考信号的不同程度而异。
The paper details the USES of phase detection discriminator in radar receiver, describes the theoretical analysis and circuit design, and gives out the practical circuit and test requirements.
详细分析雷达接收机中鉴频器的作用，进行理论分析和电路设计，并给出具体电路和调试要领。
Microwave phase discriminator (MPD) is used to translate the phase information to amplitude information which easy to be processed by the theory of phase interference.
微波鉴相器建立在相位干涉的原理之上，通过相位干涉把相位信息转化成便于处理的幅度信息。
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