摘要
介绍了一种微波PD引信体目标模拟系统,它基于数字储频技术(DRFM)构建,采用数学建模法建立仿真模型,能模拟弹目交会时引信的体目标回波信号,并对模拟系统仿真结果与实物交会仿真结果进行了对比分析。
A kind of body-target simulation system of microwave PD fuze is introduced,which can generate radar echo during the encounter of missile and target.The simulation system is constructed based on DRFM technology and the simulation model is built with the mathematical modelling method.The simulation results of the simulation system and the real fuze system encounter are compared.
出处
《航空兵器》
2011年第2期37-39,60,共4页
Aero Weaponry
关键词
微波引信
体目标
数字储频
microwave fuze
body-target
digital-frequency memory
