红外面源诱饵干扰有效性分析  

Interference availability of IR surface-type decoy

作　　者：陈宁[1] 万纯[1] 黄烽[1] 周建波[1] 单成[1] 

机构地区：[1]中国航天科工集团8511研究所,江苏南京210007

出　　处：《航天电子对抗》2012年第6期38-41,51,共5页Aerospace Electronic Warfare

摘　　要：概述红外面源诱饵的辐射性能特征,详细分析红外面源诱饵对红外非成像导弹、成像导弹和红外搜索与跟踪系统的干扰有效性,结果表明,红外面源诱饵通过模拟飞机目标的红外辐射强度、辐射光谱和空间散布特征,并采用连续投放的战术使用方式,可有效干扰利用目标辐射强度、辐射光谱和运动特征进行干扰鉴别的红外非成像导弹以及利用目标图像灰度、大小特征进行干扰鉴别的红外成像导弹和红外搜索与跟踪系统。Summarized the radiation performance of IR surface-type decoys, the interference availability of IR surface-type decoys to IR non-imaging guide missiles, IR imaging guide missiles and IR search and track （IRST） systems is discussed detailedly. Analysis results show that IR surface-type decoys, which through simulating the IR radiant intensity, spectrum and space dispersed character of aircraft, and besides, using the tactics application mode of continuously disperse, possess the efficiency interference ability on the IR non-ima-gingguide missiles which utilizing the target radiant intensity, spectrum and kinematics character to distin-guish the IR interference, on the IR imaging guide missiles and IRST systems which utilizing the target image gray and size character to distinguish the IR interference.

关 键 词：红外对抗 红外面源诱饵 红外制导导弹 红外搜索与跟踪系统 

分 类 号：TN972[电子电信—信号与信息处理]