战术导弹雷达导引系统BIT设计与分析  

BIT design and analysis for a tactical missile radar guidance system

作　　者：舒天勇[1] 

机构地区：[1]中国空空导弹研究院,河南洛阳471009

出　　处：《电子设计工程》2013年第5期137-139,共3页Electronic Design Engineering

摘　　要：针对导弹武器系统设备故障检测及隔离困难的问题,介绍了机内检测(BIT)的概念及其在雷达导引系统中的作用。给出了一个采用软件和硬件相结合设计的典型导引系统BIT方案,通过分析表明,BIT能够满足系统设计需求,并对进一步改进研究提出了建议。In order to solve the fault detecting and fault isolating problems of weapon systems ,the conception and the important role of the Built in Test （BIT） design for the guidance systems are introduced. A typical system built in test design scheme which combines hardware and software is provided. The analysis of the system show that Built in Test design scheme achieve the design requirement, and the suggestions on further research contents are given.

关 键 词：导引系统 测试性 机内测试 BIT设计 

分 类 号：TJ765.3[兵器科学与技术—武器系统与运用工程]