The light can be counted with a pulse counter 用幅度甄别器去掉大部分噪声,用脉冲计数器计数。
2.
Design of digital pulse shape discriminator for phoswich detector 复合晶体探测器中数字化波形甄别器的设计
3.
For high count - rate of the eelcs is designed a new non - delay - line constant fraction discriminator and a spectroscopy amplifier with pile up rejection 考虑到谱仪的高计数率的特点,设计了适应高计数率的反堆积放大器和无延迟线恒比定时甄别器。