ID 原文 译文
48766 本文的DOA估计算法不需要天线单元方向图的任何信息,不需要谱峰搜索和参数配对,计算量较小。 This DOA estimation algorithm does not need any information of the antenna unit pattern, do not need spectral peak searching and parameter matching, a small amount of calculation.
48767 最后通过Monte-Carlo仿真实验验证了本文算法的有效性。 Finally through the Monte - Carlo simulation results verify the effectiveness of the algorithm in this paper.
48768 为了量化作战体系的决策同步性能,提出了基于时间视角的作战决策时滞耦合同步模型,在此基础上,提出基于时间约束的作战决策同步策略,以提升作战体系的决策同步性能。 In order to quantify the decision synchronization performance of operational system, puts forward the operational decision delay coupling synchronization model based on time perspective, on this basis, the combat decision synchronization strategy based on time constraints is put forward, in order to enhance operational system synchronization performance.
48769 仿真案例表明,该模型解决了以往基于沟通的作战决策同步模型的沟通策略不符合作战实际以及沟通后决策水平不一致的缺点,并且所提出的决策同步策略,能保证作战体系在有限时间内的整体决策水平基本一致。 Simulation case shows that the model is solved based on the previous communication combat decision-making model of synchronous communication strategy is not in conformity with the actual decision-making level is not consistent with the defect after and communication, and decision-making of the proposed synchronization strategies, to make sure that the whole combat system in the limited time the decision-making level.
48770 通过对比分析相关研究方法可知,该模型及决策同步策略更加符合实际网络化体系的作战决策过程,为后续进一步作战行动同步以及体系结构优化研究奠定基础。 Through the comparative analysis research method, the model and decision synchronization strategies networked system is more in line with the actual combat decision-making process, further operations for subsequent synchronization and the study of architecture optimization.
48771 针对传统备件消耗预测模型在组合赋权方面存在的缺陷,提出了一种基于改进Theil不等系数的诱导有序加权调和平均(induced ordered weighted harmonic averaging,IOWHA)算子和马尔科夫链(Markov chain,MC)的导弹备件消耗预测模型。 In view of the traditional spare parts consumption prediction model in terms of performance defects, this paper proposes a range based on improved Theil coefficient of induced ordered weighted harmonic averaging (induced ordered weighted harmonic averaging, IOWHA) operator and Markov chain (Markov chain, MC) missile spare parts consumption prediction model.
48772 首先运用最小二乘法、数据变换技术和加权理论对单项预测模型进行改进;然后建立基于Theil不等系数的IOWHA算子组合预测模型; First of all, we used weighted least-square method, data transformation technology and theory to improve the single forecast model;And then establish the IOWHA operator combination forecast model based on range Theil coefficient;
48773 提出利用MC定性推导出组合模型中各单项预测模型在待预测时点上的预测精度状态,进而应用遗传算法(genetic algorithm,GA)求解得到待预测时点上的组合模型权系数。 Is derived based on MC qualitative combination model of each single prediction model in prediction accuracy for predicting point, and then using genetic algorithm (based algorithm, GA) to solve get combined model for forecasting point weights.
48774 实例结果表明,所提出的组合预测模型大大降低了预测误差。 Example results show that the proposed combination forecast model greatly reduces the prediction error.
48775 备件费用在装备维修费用中占据较大的比例,是影响装备寿命周期费用的重要因素。 The spare parts cost occupy a large proportion in equipment maintenance costs, are the important factors influencing the equipment life cycle cost.