舰艇编队防空火力射击冲突问题研究

从建立编队内统一的坐标系入手,利用编队中武器的位置、战术参数和来袭目标的信息,采用系统建模仿真的思想,建立火力射界冲突分析模型。借助于这个模型,通过解命中计算等方法,计算编队中武器的可抗击航路以及连续射界,进而得出其可抗击射界,与武器固有安全射界叠加,确定编队中可以参与抗击来袭目标的武器,并为进一步地探讨编队火力兼容问题,进行火力兼容控制奠定基础。     

防空火力单元射击有利度计算方法研究

针对现代防空作战火力分配的实际需要,在确定防空火力单元可射击系数的基础上,对影响防空火力单元射击有利度的指标进行分析,结合防空作战的实际情况,介绍了计算射击有利度的一般步骤。该算法有效克服了传统射击有利度算法的不足,较好地实现了射击有利度的计算。     

航母舰载机对空防御作战出航保障指挥决策建模

基于Agent的航母舰载机对空防御作战出航保障指挥决策系统,由数据部分和Agent组织部分组成.前者又含数据库、模型库、知识库、相关管理系统和MIS.后者包括五大决策Agent,通过界面Agent与用户进行交互,而与数据部分的交互则由DB监理Agent统一完成.对于系统内决策Agent的设计,可首先针对五大决策Agent的模板进行设计,再对其功能层进行实例化.     

The Organization of the Defense Support System: An Economic Geography Perspective

In the context of restricted budgetary resources and the growing cost of maintenance, repair, and overhaul (MRO) activities, a major issue for modern armed forces is to sustain defense platforms. A possible method consists of realizing economies of scale through the concentration of maintenance activities, which involves the spatial reorganization of existing industrial sites dedicated to MRO. This article provides a formalized framework to discuss the optimal organization for the MRO of defense platforms in space. The public planner organizes the maintenance of defense platforms with only two possible spatial configurations. In the dispersed configuration, two industrial production units in charge of the maintenance optimally cover space, whereas in the concentrated configuration, a unique industrial unit covers space. Focusing on the tipping point between the two configurations, the balance of forces between agglomeration and dispersion in defense support activities is described and discussed. On the one hand, economies of scale provide an opportunity to optimize defense support costs, favoring concentration in a unique industrial unit. On the other hand, space causes dispersion to reduce both transport costs and operational social costs. This trade-off illustrates a general principle in spatial economics with an application to MRO production in the French case.     

Introduction

The French defense policy has been considered unique among western countries. This policy relies on the concept of ‘strategic autonomy’, which is based on nuclear deterrence, autonomy of action, independence of defense industry, and arms exports. From an economic perspective, it implies major consequences both at the macroeconomic and microeconomic levels. Given its importance, it is crucial to use economic expertise to provide insights on defense policy.     

Offset Contracts as an Insurance Device in Building the National Security

A dynamic multi-stage decision-theoretic approach is introduced to establish the optimal offset and its incidence, the contract price arising from bargaining, and the scale of the acquisition. A new rationale is suggested for offsets in terms of their role as an insurance devise. Results are derived for the pricing of delivery contracts subject to offset claims and their national security implications. It is shown that the national security is strictly convex in the offset transaction. As to the incidence of the offset, the offset claim is shown to be capitalised in the delivery price. The bargaining price is shown to depend on the value of the product to be delivered for the national security, the relative negotiation power of the contracting partners and the social cost of public funds. The analysis highlights the expectation effects of offsets on the bargaining price and the scale of delivery. The results aid in explaining why offsets are widely used in procurement contracts for defence materiel. As they contribute to the national security, they should be allowed to survive and not be denied under competition laws.     

论高校共青团组织开展民族团结教育的优势地位

本文结合高校共青团组织的性质，论述了高校共青团在开展民族团结教育活动中具有的政治优势、组织优势、实践优势三大独特优势。同时结合当前形势，阐明了加强大学生民族团结教育的重要性，有针对性的提出了高校共青团组织在开展民族团结教育方面的相关建议。     

水面舰船对声自导鱼雷防御机动方法研究

根据水面舰船机动对其辐射噪声和反射强度的影响,首先建立了水面舰船与声自导鱼雷规避机动对抗的数学模型,然后采用Monte-Carlo法,计算水面舰船不同规避机动方法的生存概率,并分析了水面舰船转向、加速对其生存概率的影响,最后,得出水面舰船对声自导鱼雷防御的最优规避机动方法.提出的规避机动方法对水面舰船水下防御系统研究,具有十分重要的指导意义.     

关于新疆民族关系的基本思考

新疆地处祖国的西北边陲,占有重要的地理位置,是我国一个重要的历史民族区,有着悠久的历史,民族关系十分复杂。新疆民族关系处理的好坏,直接影响着社会稳定和经济发展及祖国的边防安全。本文从民族关系的一般情况入手,分析了影响新疆民族关系的各种因素,进而分析了新疆民族关系的发展趋势。     

Hiding Death: Contextualizing the Dover Ban

Following the terrorist attacks against the US in 2001, the Bush administration reaffirmed the Dover ban, the policy that prohibited press coverage of military coffins arriving at Dover Air Force Base from conflicts abroad. Conventional wisdom holds that the Bush administration enforced the ban in the hope of maintaining public support for the wars in Afghanistan and Iraq. This understanding, though, is incomplete. If the Dover ban were enforced only in response to eroding public opinion, then other coalition states would have responded likewise to this shared incentive. I argue instead that maintaining public support is only one factor among many that led the US to uphold this policy. In addition to considering the influence of factors such as perceived media bias and casualty aversion, I focus on necropolitics and the related impetus for governments to regulate the observation of death. Through this interpretation, part of the American response to the involuntary loss of sovereignty on 9/11 was to exercise control over the observation of death by enforcing the Dover ban. Through comparing the press policies of the US, the UK, and Canada, I show that the necropolitical blow to sovereignty that only the US experienced triggered a repressive policy that only the US was able to maintain.