ID | 原文 | 译文 |
54737 | 故障预测需要完成从状态空间到趋势空间再到故障空间的两个映射过程。 | Failure prediction need to be done from the state space to trend space and fault space two mapping process. |
54738 | 为使后一个映射结果更为准确,在借鉴多元正态分布理论的基础上,提出了一种基于修正高维云的故障映射模型。 | To make a mapping results more accurate after, on the basis of the theory of multivariate normal distribution, this paper proposes a fault mapping model based on modified high dimensional cloud. |
54739 | 采用能够描述论域相关程度的协熵和协超熵来代替原来的熵和超熵,从而更好地解决了多论域之间的相关性问题。 | The entropy can describe theory domain related to the degree of association and association to replace the original entropy and the entropy entropy, to better solve the problem concerning domain correlation. |
54740 | 利用修正高维云发生器组成的多规则推理系统建立故障映射模型,将趋势预测数据准确映射到故障空间,得到最终故障预测结果。 | Using fixed more rule reasoning system composed of high dimensional cloud generator fault mapping model is set up, the trend prediction data accurately mapped to the fault space, finally failure prediction results are obtained. |
54741 | 为验证方法的有效性,针对飞机操纵面损伤故障进行了仿真和分析,仿真结果充分表明所提出的模型具有较高的映射精度和效率。 | To verify the validity of the method, in view of an aircraft's surface damage fault simulation and analyses, the simulation results fully show that the proposed model has high mapping accuracy and efficiency. |
54742 | 研究部署与任务期间导弹武器系统可用性建模方法与仿真实验设计。 | Study the deployment of missile weapon system availability and mission modeling method and simulation experiment design. |
54743 | 阐述了可用性概念,明确了量化指标,构建建模与仿真(modeling and simulation,M&S)一体化框架,利用分层组合的思想,提出了基于体系-实体-行为-状态(system-of-system,entity,behavior,state,SEBS)的可用性建模方法,即以体系组织集成建模为框架,以变结构实体建模为主体,以可用性为中心的行为建模为支撑,以基于故障与战损的可用状态建模为核心,并对模型的形式化描述展开研究。 | Expounds the concept of availability, has been clear about the quantitative indicators, construction of the modeling and simulation (modeling and simulation, M&S) integration framework, using the idea of layered combination, is presented based on the system - the entity - behavior - state (the system - of - the system, the entity, behaviors, and the state, SEBS) the availability of the modeling method, namely in the framework of system integration modeling, with variable structure physical modeling as the main body, supported by availability centered behavior modeling, based on available state of fault and battle damage model as the core, and the research developed a formalized description of model. |
54744 | 探讨了仿真实验设计的关键技术,提出基于测试-使用-维修-保障(test,operation,maintain,support,TOMS)的实验空间串联分割方法,并对随机变量建模、仿真优化设计、仿真系统可信度评估进行阐述。 | Discusses the key technology of simulation experiment design, based on the test - use - maintenance - security (test, operation and maintain, support, TOMS) space series segmentation method, and the random variable modeling, simulation, optimization design, simulation system reliability evaluation. |
54745 | 仿真结果表明,该分层组合评估方法快捷有效,仿真实验设计合理可行,极大地提高了可用性评估和分析的效率,为精确保障奠定了基础。 | The simulation results show that the fast and effective method for evaluating the layered combination, simulation experimental design was reasonable, greatly improve the efficiency of the usability evaluation and analysis, which laid a foundation for precise guarantee. |
54746 | 针对武器目标分配(weapon-target allocation,WTA)优化问题的特点,对改进型离散粒子群(improve discrete particle swarm optimization,IDPSO)算法应用于WTA的若干问题进行研究。 | For weapon target assignment (weapon - target allocation, WTA) the characteristics of the optimization problem, the improved discrete particle swarm (improve discrete 'particle swarm optimization, IDPSO) algorithm is applied to research on the problems of WTA. |