红外烟幕干扰效能测量方法研究  

Measurement of Disturbance Performance of Infrared Smoke

作　　者：陆斌[1] 吴轶男[2] 

机构地区：[1]海军航空工程学院控制工程系 [2]91550部队装备部

出　　处：《红外》2012年第5期27-31,共5页Infrared

基　　金：国家"863"创新自然基金项目(2110AAJ211)

摘　　要：烟幕对红外成像跟踪的干扰效能需要用相应的外场试验进行验证。在试验中使用某型发烟源并结合外场运动目标,通过合理规划烟幕、目标和成像传感器的相对位置关系,改变烟幕施放的时机和条件,完成对各种典型干扰环境情况的配置,进行烟幕对红外波段的消光和遮蔽效果试验。通过红外成像传感器采集数据,并验证和修正该类型烟幕的消光模型,得到了其红外干扰规律,为该类烟幕的使用和其对红外成像跟踪的干扰效果的研究提供了可靠依据。The disturbance performance of smoke against infrared imaging and tracking needs to be verified through field test.The field test includes the use of a given smoke and a moving target,the reasonable planning of the relative positions of the smoke,target and imaging sensor,the changing of the releasing time and condition of the smoke and the test of the extinction and disturbance effectiveness of the smoke.According to the data obtained by the infrared imaging sensor,the extinction and disturbance model of the given smoke is verified and revised.Its infrared disturbance rule is derived.This work provides reliable basis for the correct use of the given smoke and the study of its effectiveness in disturbing infrared imaging and tracking.

关 键 词：红外 烟幕 外场试验 干扰 成像 

分 类 号：TN976[电子电信—信号与信息处理]