phase difference detector

常见例句

In the IF signal processing of the LAU, this paper invents a kind of phase detector that can reflect the phase difference accurately.
本地天线单元中的中频信号处理时，设计了一种可精确反映相位差的鉴相器。
Before the design of digital circuit, measurement method of phase difference is discussed. Two-way zero passage phase detector is chosen as solution finally.
在正式进入数字电路设计之前，先讨论了相位差测量方法，并选定双向过零鉴相作为实现方案。
Then the demodulated signal and the signal of the reference piezoelectric hydrophone were input into a high-resolution digital phase detector to get the phase difference.
然后，解调后的信号和基准压电水听器的信号输入到一个高分辨率的数字鉴相器的相位差。