期刊论文

中文

信息技术

1009-2552

2019

10

15-20,26

10.13274/j.cnki.hdzj.2019.10.004

2017CFB591:湖北省自然科学基金 B2018448:湖北省教育厅科学技术研究项目

本校为第一机构

爆炸的效果测试评价研究是杀伤型武器的研究重要内容之一。在爆炸的强震动、强电磁干扰、高温、高压等极端恶劣环境下,近距离测试评价对系统要求极为苛刻且往往不佳。为解决这些问题,文中设计了基于InGaAs-APD的爆炸起爆远距离探测系统,经测试表明,设计系统实现了爆炸起爆远距离的探测,显示探测结果和爆炸时间。具有响应快、灵敏度强、稳定性强、智能化和易于扩展等优点。设计系统也可适用于对微弱信号探测、高速光通信等领域。

The test and evaluation of explosive effect is one of the important contents of the research on lethal weapons.In the extremely harsh environment of strong vibration,strong electromagnetic interfe-rence,high temperature and high pressure of explosion,the close-range test and evaluation requires the system to meet extremely demanding and often not good.In order to solve these problems,a long-distance detection system of explosion initiation based on InGaAs-APD is designed.The test results show that the system realizes the long-distance detection of explosion initiation,and displays the detectio...