ID 原文 译文
49016 根据长期贮存装备可靠性的变化,提出了一种基于时间修正的D-S证据理论实时健康状态评估模型。 According to the change of the long-term storage of equipment reliability, this paper proposes a correction based on time of D - S evidence theory of real-time health state evaluation model.
49017 将装备健康状态划分为5级,利用长期贮存装备的测试数据值分别与上次非故障测试值、历史非故障测试均值以及标准值加以比较,并对其进行时间修正,结合D-S证据理论融合多源信息,实现此类装备的实时健康状态评估。 Will equip health state is classified into 5 levels, long-term storage equipment test data by using the value respectively and the last time the failure tests, history of fault test mean values and standard values are compared, and carries on the time correction, combined with D - S evidence theory fusion of multi-source information, implementation of real-time health state evaluation of such equipment.
49018 最后,利用某型装备的测试数据进行实例分析,结果表明该模型在长期贮存装备实时健康状态评估方面具有良好的性能。 Finally, using the test data of a certain type of equipment are the example analysis, the results show that the proposed model in long-term storage equipment which has good performance of real-time health state evaluation.
49019 为解决传统检测方法检测隐蔽行为信道检测率较低的问题,提出了基于校正熵的隐蔽行为信道检测算法。 Channel in order to solve the traditional test method of detection of hidden behavior problem of low detection rate, channel calibration is presented based on the entropy of hidden behavior detection algorithm.
49020 所提算法利用向用户操作序列中嵌入隐蔽信息后,必然会引起其条件熵变化的原理进行检测。 Proposed algorithm using to the user operation sequence is embedded in the hidden information, will inevitably cause the principle of its conditional entropy change for testing.
49021 校正熵的引入,有效克服了利用条件熵进行检测会产生误报问题。 Correction of the introduction of entropy, effectively overcome the use of conditional entropy for testing can produce false positives.
49022 基于校正熵对行为信道进行检测实验,检测结果表明,基于校正熵的隐蔽行为信道检测算法能够较好地在有噪声的环境中检测出几种常见的隐蔽时间信道,检测率约为96%。 Based on entropy to test the behavior of channel calibration experiment, test results show that the detection algorithm based on entropy correction of hidden behavior channel can well in a noisy environment detect the hidden time in several common channel, detection rate of about 96%.
49023 演习效果评估的结论将对各级决策产生重大影响。 Exercise evaluation conclusions will have a significant impact on decision making at all levels.
49024 为准确把握海军演习作战效能和训练绩效,采用军事系统分析方法结合层次分析思路,通过系统论与还原论相结合的方式提出了演习效果评估指导模式,以效能结构要素分解为基础提出了指标体系构建指导模式。 To accurately grasp the naval exercises operational effectiveness and performance, using military systems analysis method and combining with hierarchy analysis method, put forward by means of system theory and reductionism exercise evaluation guidance mode, on the basis of efficiency factor decomposition structure is put forward the index system of building guidance mode.
49025 在此基础上,提出了指标权重确定算法、指标标准化处理模型、聚合模型等效能量化关键技术。 Based on this, puts forward the index weight determination algorithm, index standardization processing model, the effectiveness of quantitative key technology such as aggregation model.