综合化航空电子系统是飞机任务能力、功能组织与性能保证提升的核心,是提升其作战效能和有效性保障的重要途径,为了实现航电系统综合化的故障管理支撑,针对资源平台的管理,基于资源的可测试性,通过对退化状态识别过程进行建模,对退化路径进行描述,提出一种基于退化状态演变的资源缺陷检测模型,并为了检验模型的有效性,给出了预测嵌入式系统资源缺陷激活的实现,对过程架构进行了描述。虽然该模型依赖于退化路径样本,但可以被灵活地在应用上实现,为系统综合化技术支撑技术的积累进行了探索。 The integrated avionics system is the core of aircraft mission capability, function organization and performance assurance promotion. It is an important way to enhance its combat effectiveness and effectiveness guarantee. In order to achieve the comprehensive fault management support of avionics system, in view of the management of resource platform, Based on the testability of resources, a model of resource defect detection based on evolution of degenerate state is proposed by describing the degradation state identification process and describing the degradation path. In order to test the validity of the model, a prediction embedded The realization of system resource flaw activation describes the process architecture. Although the model relies on degenerate path samples, it can be flexibly applied to achieve the accumulation of technical support for system integration.