机载预警雷达探测过程UML建模与系统实现

利用统一建模语言UML建立了机载预警雷达系统目标探测跟踪过程模型, 包括预警探测系统的用例图、静态实体图、协作图以及配置图. 仿真系统采用基于消息驱动的离散事件仿真方法, 以消息中心作为分布式环境中的消息中间件(message queue, MQ), 并详细设计了预警雷达目标探测与跟踪过程的消息流程. 系统开发实践表明: 系统结构设计合理, 软件可扩展性强, 可移置性强, 具有高内聚性、低耦合性、稳定性好、系统对硬件平台要求相对较低的特点.

UML modeling and development of airborne warning radar detecting process

Airborne warning radar target detection tracking is a dynamic process. The model of warning radar system have been proposed by the means of UML, including use case diagram, static entity diagram, collaboration diagram and configuration diagram. The simulation system adopted message drive discrete event simulation method and a message center is considered as the message middleware of the distributed environment. Then the message flow of warning radar target detection and tracking function was designed in detail. The development results demonstrate that the design of the system structure were reasonable and the software have the advantages of high extensibility, strong cohesion, low coupling, good stability and low hardware requirements.