摘要
分析了激光引信探测技术发展状况及工作原理。针对目前在研的激光引信探测的关键问题,即激光引信的前倾探测和伪随机码探测技术进行了分析。得出两个结论:激光引信对目标的45°前倾探测获得了一定的探测提前量,更有利于识别目标,也可以获得最佳起爆参数;伪随机码体制激光引信探测技术在保密性和抗有源干扰性能等方面比普通脉冲体制激光引信都有本质的提高。
The paper analyzes the status and principle of laser fuse technology.The key technology of laser fuse is studied at present,including mainly pitch detection technology and pseudorandom code technology are introduced.There are two conclusions,one is that advanced quantity of time can be achieved by 45 angle pitch detection for targets,which has advantages in targets detection and the best exploding parameters,the other is that keeping secret and anti-jamming in pseudorandom code technology can be enhanced,which has better capability than common laser fuse.
出处
《光学技术》
CAS
CSCD
北大核心
2006年第z1期605-606,609,共3页
Optical Technique
关键词
激光引信
伪随机码
激光探测
抗干扰
laser fuse
pseudorandom code
laser detection
anti-jamming
