可靠性分配在机载相控阵雷达研制中的应用  

The Application of Reliability Allocation in the Development of Airborne Phased Array Radar

作　　者：彭兆春 李小萍[1] PENG Zhaochun;LI Xiaoping(No.38 Research Institute of CETC,Hefei 230088,China)

机构地区：[1]中国电子科技集团公司第三十八研究所,安徽合肥230088

出　　处：《电子产品可靠性与环境试验》2021年第3期58-63,共6页Electronic Product Reliability and Environmental Testing

摘　　要：机载相控阵雷达的可靠性分配是雷达系统可靠性设计的重要任务之一,可以为设计方案提供决策。按照系统工程的设计思想,以某型机载相控阵雷达为例,根据可靠性分配的一般程序,综合地运用型号研制中常用的可靠性分配方法,逐级地开展雷达系统可靠性指标分配,并对分配结果进行了符合性验证,结果可以满足工程需要。The reliability allocation of airborne phased array radar is one of the important tasks of radar system reliability design,which can provide decision-making for the design scheme.According to the design idea of system engineering,taking a airborne phased array radar as a case,according to the general procedure of reliability allocation,the reliability index allocation of radar system is carried out step by step by comprehensively using the reliability allocation method commonly used in model development.The conformance of the allocation results is verified,and the results can meet the engineering needs.

关 键 词：机载相控阵雷达 系统工程 可靠性分配 可靠性设计 

分 类 号：TN956[电子电信—信号与信息处理]