一体化联合作战装备保障链的敏捷性研究方法

提出研究一体化联合作战装备保障链敏捷性的思路。探讨运用支持向量机方法对一体化联合作战战场态势感知和装备保障需求进行快速、准确地预测的思路。描述研究战时装备保障链的敏捷性、保障链动态重组、敏捷保障链构建原则和实施的方法。     

陆军勤务支援旅专业技术干部军事职业教育

军事职业教育是三位一体新型军事人才培养体系的重要组成部分,是改善官兵知识结构、提高岗位能力、促进职业发展的重要途径。在分析陆军勤务支援旅专业技术干部队伍建设现状的基础上,以部队在职教育需求为牵引,初步研究探索了陆军勤务支援旅开展专业技术干部军事职业教育的方法对策。     

Budgetary trade-offs of security expenditures in Turkey

This paper investigates the budgetary trade-off structure of security (defence+internal security) expenditures in Turkey for the period 1983-1998. A modified version of Todaro's distributive share index of social welfare is used to quantify the impacts on the growth of primary budget expenditures of Security, Education, Health, General Administration, Infrastructure, and Social Services. We find that defence expenditures dominate overall security expenditures and are less affected in times of bottlenecks in the economy. A systematic pattern of negative budgetary trade-offs of security expenditures in terms of other components is not identified. We also analyse the expenditures of the Defence Industry Support Fund in an attempt to find the cost of the modernisation program to the economy.     

复杂转子系统支承阻尼优化设计

用拟模态综合法分析计算复杂转子系统的不平衡响应;以系统的不平衡响应和支承动载荷为目标函数,对支承阻尼进行了优化设计.通过对一双转子系统的分析计算,说明所提出的理论、方法对于旋转机械的动力特性设计和改进是有价值的.     

一种基于局部不变特征的图像特定场景检测方法

图像场景的自动检测,对于图像的标注以及语义检索具有非常重要的作用。本文研究根据实际应用的需要,围绕会晤、集会、海滩等八类特定场景图像的检测问题展开。首先对图像进行局部关键点的检测以及SIFT特征描述子的计算,从而提取图像的局部特征,在此基础上基于支撑向量机构建多分类器,进行特征训练,最终获得较为准确的检测结果。实验重点针对分类器核函数的确定以及特征选取策略等问题展开,实验结果表明,采用径向基核函数构建多分类器以及特征点按尺度大小排序取前n位的选取策略可以获得较为准确和鲁棒的特定场景检测结果。本方法在保证满足一定程度场景检测准确率的前提下,具有简单快速的特点,能够满足实际应用的需要。     

Space,the New Domain: Space Operations and Chinese Military Reforms

ABSTRACT

The Chinese military has embarked on a series of organizational and doctrinal reforms intended to better enable it to fight modern war. Prominent among these reforms is the growing emphasis on space to enable long-range precisions strikes and on counterspace to deny space capabilities to an adversary. The People’s Liberation Army (PLA) has officially designated space as a new domain and established an organization to command space forces. With this increased focus on space, the PLA may begin to develop a doctrine to govern the use of space in military operations. The higher priority given to space, especially space control, by the PLA coincides with similar actions by the US military, increasing the possibility of warfare in space and the risks of escalation.     

Supporting Non-State Armed Groups: A Resort to Illegality?

States have suffered equally, if not more, from violence generated by Non-state Armed Groups (NAGs), such as ethnic and religious insurgencies and terrorists, than violence directly generated by their counterparts. This does not undermine the fact that states occasionally provide support to these groups in the form of safe havens, weapons, and funding. This paper argues that state support is a function of the states’ vulnerability in extracting and mobilizing resources to secure their borders. In contrast to the conception that weak or failed states provide the largest pool of resources to NAGs, the relatively strong states still prevail as their most fervent supporters. The preliminary evidence also suggests that NAGs serve as substitutes for allies.     

弹药供应保障指挥系统工作流建模研究

从面向对象的角度分析了弹药供应保障指挥业务流程,建立了面向对象的弹药供应保障指挥系统工作流概念模型,并以此为依据采用CPN过程建模技术进一步建立了弹药供应保障指挥系统工作流的OOCPN解析模型,为弹药补给时机和数量的控制决策提供了定量化的模型依据。由于建模方法采用了面向对象技术,因此能有效降低系统建模的复杂度,提高建模的效率,能更好地满足系统开放性、层次性和动态重组的需要,具有很高的实用价值。     

形式化方法在装备保障决策支持系统中的应用

为提高装备保障决策支持系统的整体质量,将形式化方法应用于系统设计和组件开发,特别是关键算法的设计和实现,从而大幅提高了软件的可靠性、可复用性,以及问题求解的效率,有助于装备保障整体效能的提升.     

基于DW+OLAP+DM的器材保障决策支持系统设计

针对我军当前器材保障状况,阐述了基于数据仓库、联机分析处理和数据挖掘技术的决策支持系统的设计方案和开发理论。通过分析器材保障决策支持的特点,确定了器材保障决策支持系统的需求。具体论述了器材保障决策支持系统的设计步骤,重点讨论了数据仓库多维数据结构的设计。