摘要
介绍了一种基于FPGA的单道脉冲幅度分析器。将反符合电路以数字电路的形式,采用Verilog语言设计在FPGA中,实现了消除上甄别器输出信号拉宽、下甄别器输出延时的需求,实现了传统单道电路的简化,提高了计数韦。该种单道具有电路结构简单,拓展性强等特点。
This paper introduces a single channel pulse amplitude analyzer based on FPGA.The anti-coincidence circuit is designed in the form of digital circuit and verilog language in the FPGA.The requirement of widening the output signal of the upper discriminator is eliminated,and the simplification of the traditional single-channel circuit is realized.This kind of single channel has the characteristics of simple circuit structure and strong expansibility.
作者
刘飞
周建斌
刘泽威
吕新龙
周航
LIU Fei;ZHOU Jian-bin;LIU Ze-wei;LV Xin-long;ZHOU Hang(Nuclear Technology and Automation Institute of Chengdu University of Technology,Chengdu,610059,China)
出处
《核电子学与探测技术》
CAS
北大核心
2020年第5期724-728,共5页
Nuclear Electronics & Detection Technology
关键词
单道脉冲幅度分析器
数字反符合
FPGA
Single channel pulse amplitude analyzer
Digital anti coincidence
FPGA
作者简介
刘飞(1994.06.20-),男,河南白前人,硕士研究生在读,主要从事核电子学与探测技术研究。
