基于脉冲复制的单个脉冲测速系统仿真  

Simulation of mono-pulse velocity measurement system based on optical pulse replicator

作　　者：张建彬[1] 陈抱雪[1] 傅长松 王关德[1] 邓亮[1] 

机构地区：[1]上海理工大学光电信息与计算机工程学院,上海200093 [2]上海航天控制工程研究所,上海200233

出　　处：《上海理工大学学报》2010年第6期561-563,568,共4页Journal of University of Shanghai For Science and Technology

基　　金：教育部博士学科专项科研基金资助项目(20060252005)

摘　　要：针对雷达的隐蔽问题,提出了一种基于低噪声光脉冲复制器的单个脉冲测速的方法,推导了信号处理与数值处理公式,并用Simulink/Matlab进行系统仿真和数值处理.结果表明:该方法能够实现的测速精度为0.167%,且对AD器件的采样速率要求不高.In order to realize the stealth of radar,a method for velocity measurement with mono-pulse was proposed,based on a low-noise optical pulse replicator.The formulas for signal and data processing were deduced and the signal and data processing of the whole system was simulated by Simulink/Matlab.Simulation results prove the error of velocity measurement by the method is 0.167%,and it does not require high sampling rate of ADC,hence the method is feasible.

关 键 词：测速 单个脉冲 信号处理 脉冲复制器 

分 类 号：TN953[电子电信—信号与信息处理]