高能激光对成像制导系统的干扰效果分析  

Jamming effectiveness analysis of high power laser to image guidance system

作　　者：张凌晓 郑茂[1] 许明圣 

机构地区：[1]中国人民解放军95021部队 [2]河南平高电器股份有限公司

出　　处：《激光杂志》2013年第6期66-67,共2页Laser Journal

摘　　要：为了分析高能激光对成像制导系统的干扰效果,从制导武器的红外辐射强度出发,介绍了成像制导干扰效果评估的两种基本方法。以对比度评估方法为例,模拟了不同干扰强度、不同干扰质心激光干扰条件下成像制导系统的跟踪效果。结果表明对成像型制导系统实施有效激光干扰的手段主要有两个:一是增加激光干扰源的激光功率;二是激光干扰质心要尽可能地远离目标质心。Abstracl：To analyze the jamming effectiveness of high power laser to image guidance system,the infrared radiation intensity of guidance weapon was given, and two simple evaluation methods were introduced. Taking contrast evaluation method as an example, the tracking results of image guidance system under different laser jamming intensities and jamming positions were simulated. It has proved that there are two effective jamming methods, to increase the jamming laser intensity and to increase the distance between jamming position and target position. Key words： high power laser; laser jamming; image guidance

关 键 词：高能激光 激光干扰 成像制导 

分 类 号：TN249[电子电信—物理电子学]