动态烟幕透过率测试方法研究  

Study on multi-channel measurement of transmissivity of smoke

作　　者：沈涛[1] 宋建社[1] 

机构地区：[1]西安第二炮兵工程学院,西安710025

出　　处：《电光与控制》2007年第5期124-126,140,共4页Electronics Optics & Control

基　　金：国家科学自然基金重点资助项目(60272022)

摘　　要：从分析烟雾干扰的机理入手,针对目前野外动态烟幕透过率的测试大多数采用单一通道方式的现状,提出了多通道烟幕透过率测试技术,克服了单通道动态烟幕透过率测试随机性大的弊端。实现多通道烟幕透过率测试的几种技术途径,单一辐射源扫描式测试是其中最具有可行性的测试方法。Based on analysis to mechanism of smoke interference and the smoke transmissivity measurement technique, we put forward a multi-channel measurement technique. By using the multi-channel measuring technique, the high-randomness shortcoming of the widely - used single-channel measurement of smoke transmissivity is decreased. There are several ways to achieve the multi-channel measurement, and the single radiation source scanning method is the most feasible.

关 键 词：光电对抗 烟幕遮蔽 透过率 多通道 测试方法 

分 类 号：V271.4[航空宇航科学与技术—飞行器设计] TJ810.391[兵器科学与技术—武器系统与运用工程]