自导深弹脱靶距离测量方法研究  

Miss Distance Measurement for Homing Depth Charge

作　　者：邓秀华[1] 

机构地区：[1]中国船舶重工集团公司第七一○研究所,宜昌443003

出　　处：《舰船电子工程》2012年第10期113-115,共3页Ship Electronic Engineering

摘　　要：脱靶距离是衡量自导深弹制导控制能力的终级指标,指自导深弹跟踪目标时与目标之间的最小距离。试验时需要对其进行精确测量。提出了同步测距进行脱靶距离测量,简要阐述了系统的组成及工作原理,对系统的软硬件设计作了简要说明。系统测距精度高,使用方便,能满足工程需要。Miss distance is the terminal index for weighing the capability of guidance and control of homing depth charge,it is the minimum distance between the homing depth charge and the target while the charge being guided to the target,the range measurement accuracy is an impoportant subject.This paper presents the synchronous distance measurement to realize it.This paper also presents the principle and constitutes of the measuring system,the eagineering realization of hardware and software are discussed.The research results indicate that the principle of the distance measurement using synchronous clocks is feasible,the high accuracy and the convenience in use matche the engineering requirements.

关 键 词：自导深弹 同步测距 脱靶距离 测距精度 

分 类 号：TJ760.13[兵器科学与技术—武器系统与运用工程]