signal discriminator

Each signal has its rising edge, timing discriminator generate a timing signal by detecting the rising edge. By analyzing the two timing signal by the TDC after the time-to-digital conversion between these two physical events can determine the time difference.

每一个信号都有其上升沿，定时甄别器通过检测上升沿来产生定时信号，确定信号的出现时刻。

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Optical band-pass filter be used as a phase discriminator. When the optical phase modulated signal locates at the left or right slope of the filer, Gaussian monocycle can be generated.

带通滤波器可以起到鉴相器的作用，只需将经过相位调制的光载波工作在带通滤波器的左边或右边斜坡上即可实现高斯脉冲的一阶微分。

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This paper introduces the circuit realization of a fast timing discriminator. Its input signals can be non-inverting or inverting signals of every kind of voltage level while its output is multi-channel negative standard NIM signal with adjustable pulse width.

介绍了一种快速定时甄别器的电路实现，输入可以是各种电平的正相或者负相信号，输出是多路脉冲宽度可调的负相标准NIM信号。

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The high-energy physics experiments need to determine a signal generation time, this work is mainly done by the timing discriminator.

高能物理实验中需要确定一个信号的产生时间，这个工作主要由定时甄别器来完成。

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