以改进作风为突破口解决"五多"问题

以改进领导机关作风为重点解决"五多"问题,要树立正确的政绩观,改变传统思维习惯;坚持依法指导,增强质量效益意识;尊重官兵主体地位,维护基层正规秩序;优化机关干部结构,提高素质能力.     

DIS系统中实时通讯技术的研究

针对DIS系统实时通讯的要求 ,以UDP通讯协议为基础 ,结合采用多线程技术 ,给出了一种实时通讯方法 .经模拟试验表明该方法在WindowsNT环境下是有效的 .     

考虑资源共享的维修过程建模及资源配置研究

为研究维修机构资源的优化配置问题,分析了装备维修过程中的多维修小组共享关键资源进行并行维修的特点,采用Petri网技术建立了考虑多维修小组共享检测设备的维修过程模型。应用模型对系统特性进行了定性和定量分析,评价了不同资源配置情况下的维修保障效果。     

基于证据理论的自适应协同方法在打击目标排序中的应用

针对指挥员在选择及对打击目标排序时会产生不同结果,采用证据理论进行了协同。以各指挥员的判断作为证据理论的识别框架,采用证据加权法及对各证据的合成,确定了证据的基本可信度分配,降低了各证据间的冲突,筛选出肯定的证据,达成指挥员决策的自适应协同,实现对打击目标更为合理的排序。     

Link-16战术数据链抗干扰性能评估与仿真

分析了JTIDS系统的结构与特点,重点探讨了其抗干扰性能,较全面分析了跳频、CCSK直接序列扩频、抖动、双脉冲冗余和RS编码等抗干扰技术措施,在Simulink仿真平台实现了对系统的仿真,给出了具体的仿真模型并对模型中的每个模块进行了较为详细的说明,对仿真结果进行了简要分析.     

训练模拟器总体设计技术及应用

训练模拟器的研制要求的模拟逼真度高,能完成主要操作训练,同时要结构简单、成本低。由于新型武器系统技术含量较高,操作较为复杂,训练模拟器研制周期较短,顶层设计至关重要。本文从总体的角度论述了训练模拟器的功能、结构、关键技术等设计方面的问题。     

Supply chain coordination with product line design and a revenue sharing scheme

Many manufacturers sell their products through retailers and share the revenue with those retailers. Given this phenomenon, we build a stylized model to investigate the role of revenue sharing schemes in supply chain coordination and product variety decisions. In our model, a monopolistic manufacturer serves two segments of consumers, which are distinguished by their willingness to pay for quality. In the scenario with exogenous revenue sharing ratios, when the potential gain from serving the low segment is substantial (e.g., the low‐segment consumers' willingness to pay is high enough or the low segment takes a large enough proportion of the market), the retailer is better off abandoning the revenue sharing scheme. Moreover, when the potential gain from serving the low (high) segment is substantial enough, the manufacturer finds it profitable to offer a single product. Furthermore, when revenue sharing ratios are endogenous, we divide our analysis into two cases, depending on the methods of cooperation. When revenue sharing ratios are negotiated at the very beginning, the decentralized supply chain causes further distortion. This suggests that the central premise of revenue sharing—the coordination of supply chains—may be undermined if supply chain parties meticulously bargain over it.     

Energy‐efficient scheduling for sustainable manufacturing systems with renewable energy resources

Environmentally friendly energy resources open a new opportunity to tackle the problem of energy security and climate change arising from wide use of fossil fuels. This paper focuses on optimizing the allocation of the energy generated by the renewable energy system to minimize the total electricity cost for sustainable manufacturing systems under time‐of‐use tariff by clipping the peak demand. A rolling horizon approach is adopted to handle the uncertainty caused by the weather change. A nonlinear mathematical programming model is established for each decision epoch based on the predicted energy generation and the probability distribution of power demand in the manufacturing plant. The objective function of the model is shown to be convex, Lipchitz‐continuous, and subdifferentiable. A generalized benders decomposition method based on the primal‐dual subgradient descent algorithm is proposed to solve the model. A series of numerical experiments is conducted to show the effectiveness of the solution approach and the significant benefits of using the renewable energy resources.     

标准的先进性与可操作性——WJ/Z 429-2004《反坦克导弹武器系统精度分配导则》编制体会

在标准的编制中处理好标准技术的先进性与可操作性是至关重要的，如果不顾及我国企业的现实情况，片面地强调技术先进，标准将难于贯彻，标准失去了制定的价值；同样照搬企业现行技术，缺乏技术升华，也失去了制定标准的意义。本文结合WJ／Z429—2004《反坦克导弹武器系统精度分配导则》编制工作介绍了这方面的工作体会。     

从美军伊拉克战争看现代战争制心权的发挥

现代战争侧重对制心权的争夺。伊拉克战争表明战争的“正义性”是现代战争制心权发挥的政治基础，军事实力是战争制心权发挥的物质条件，战争谋略是战争制心权发挥的必然要求，信息科技优势是战争制心权发挥的技术支撑，加强心理防护是战争制心权发挥的重要条件。