航母武器装备保障能力建设研究

随着我国第一艘航空母舰的入役,航母何时具备作战能力越来越引起人们的高度关注。其中,尽快形成航母武器装备的保障能力是至关重要的一项内容。文章围绕航母武器装备保障能力建设这个主题,介绍了航母武器装备保障系统的概况,分析航母武器装备保障的主要特点。阐述了航母武器装备保障的基本要求。并从人员、装备、保障方式等方面研究航母武器装备保障能力建设的对策措施,为航母武器装备保障能力建设提供借鉴和参考。     

基于作战协同航母编队兵力配置方法

从作战协同的角度研究航母编队兵力配置问题。首先介绍了航母编队兵力配置空间协同方法,即层次协同、海域协同、空域协同、方向协同、高度协同等方法。根据基于航母编队对空作战、对海作战、对岸作战和对潜作战4种基本作战样式下,探讨了协同因素对兵力配置的影响与约束,并提出了相应的原则与思路,进一步完善航母编队兵力配置理论。     

基于预定作业周期的航母作战部署调度研究

为科学筹划航母作战部署调度,优化航母作战兵力的运用,对航母作战部署调度问题进行建模研究。介绍航母预定作业周期,重点阐述航母综合训练期、维修保障期和人员/作战节奏等相关内容;在此基础上,分析航母作战部署调度的约束条件,在满足对作战区域有效时间覆盖条件下,以最小化航母作战兵力数量为目标函数,构建航母作战部署调度优化模型,并通过实例进行验证。结果表明,该模型是有效、实用的,可为科学决策航母作战部署调度提供依据和方法。     

军事专家房兵教授、反恐专家李伟所长作客学术大讲堂

5月29日,大学邀请军事专家、国防大学战役教研部房兵教授来校作题为“世界航母百年与中国航母元年”的学术报告。房兵教授运用大量珍贵的资料、图片,从世界航母百年发展之路、战后世界航母发展概况和我国航母的发展方向三个方面,详细介绍了世界航母的发展历史,着重解析了二战后各国航母的发展轨迹,     

基本作战样式下航母编队兵力配置方法

航母编队兵力配置是航母编队作战运用的基础内容,从作战任务的角度来研究航母编队兵力配置问题。航母编队基本作战样式可分为对空作战、对海作战、对潜作战和对岸作战4种,航母编队通过基本作战样式的组合来达成作战任务。基于每种作战样式下航母编队兵力执行的作战任务,确定了兵力配置的原则和方法。为研究航母编队兵力配置问题提供了一种可借鉴的思路。     

美航母编队电子防空体系作战运用

文章提出了美航母编队电子防空体系概念,简要介绍了美航母编队电子防空体系的要素构成,并对其作战防空区的划分进行阐述,分析了美航母编队电子防空体系作战运用的特点。     

戴高乐航空母舰概述

本文介绍法国核动力航母的开发背景、航空装置、作战系统、自防御系统、通信和推进装置。     

印度首艘国产航母及其战略影响

从2013年8月12日印度首艘国产航母"维克兰特"号正式下水出发,首先详细分析了其国产航母发展计划的政治、经济、安全背景以及发展军事工业、建立强大海军、旧航母退役与外购航母推迟服役的直接动因。然后,比较分析了该航母各主要系统的性能特点及其局限,包括基本参数、起飞方式、舰载机、预警系统、全球首创的携核弹道导弹等。最后,对该航母未来服役对印度自身、美国、中国的战略影响进行了预测评估。     

2006年世界航母发展回顾

2006年,世界航空母舰发展引人瞩目。美国完成了"里根"号的首次部署、"布什"号的命名以及 CVN21设计规格的确定,英法签订了联合研制航母的协议,印度、俄罗斯的航母发展也出现值得关注的新动向。各国在2006年表现出来的航母发展热情,使得世界航空母舰力量结构向"多极化"发展的趋势得以延续甚至加强。目前,世界在役航母总数量仍然保     

军控条约：对航母发展歪打正着

航母作为一种作战武器已经经历了近百年的发展才有了现在模样,在航母漫长的发展历程中,20世纪20年代的华盛顿海军条约对其产生了重要的影响,本文将从这个角度为大家介绍军控条约与航母的发展。     

Landmines and Conservation in Southern Africa: Peace Parks in the Aftermath of Armed Conflict

Peace parks are a modern means of conflict resolution through nature conservation. The Great Limpopo Peace Park (GLPP), which spans South Africa, Zimbabwe and Mozambique, was established to bring new hope to an area that is infamous for racial and political divisions, civil war and widespread poverty. This paper discusses the impact of international laws governing landmines, the current priority choices of the countries involved, and the situation in the two mine-affected countries: Mozambique and Zimbabwe. Minefields and politics are interrelated, and have an impact at local, national and international level. Using the GLPP as a case study, the article argues that although they have been presented as excellent examples of integrated biodiversity conservation and socio-economic development in developing countries, peace parks will not fulfil their main objective of promoting an image of peace in the aftermath of conflict without addressing landmine contamination.     

Optimal defence structure for a small country

Small countries may not be able to afford all force elements (army, navy, air-force) operated by larger countries and certainly cannot afford all sub-elements (aircraft carriers, submarines, etc). This paper provides a framework for a small country to analyse its force structure, examining the influence of objectives, international co-operation, funding and technological constraints, and uncertainty. We analyse when a small country may choose to retain a balanced structure (with each force element) and when it may choose to drop one or more elements. The issues are illustrated with the decision by the New Zealand government over whether to retain a strike aircraft capacity.     

To Be or Not To Be: The Development of Soviet Deck Aviation

Few issues were as contentious in the development of the Soviet Navy as the role of aircraft carriers and sea-based aviation. Despite the continued insistence by the highest naval authorities and scientific experts that surface combatants simply could not be protected in the open ocean without the support of ship-borne aviation, Soviet leaders – for a variety of reasons – resisted aircraft carrier development until the final decades of the Cold War. In examining one of the most defining and telling asymmetries of the Cold War at sea, the author argues that while the USSR was economically and technologically capable of building aircraft carriers of any class, bureaucratic infighting, misperceptions of cost and practicality, and the inherent flaws of a totalitarian system ultimately created an impossible gap in capabilities between the two sides. The priorities and direction of Soviet weapons and defense technology development during the Cold War was largely a factor of the military-political situation taking shape at home, and in the world. As a rule, the navy was assigned missions that corresponded to its capabilities at a given point in time, rather than the other way around. Often, the navy lacked the material resources needed to implement its core mission. The availability of these resources, in turn, depended on the country's economic situation, its scientific potential, the technological state of its industry, as well as the subjective influence of political and military leaders on the priorities of technological development. The impact of the country's socioeconomic imperatives was undoubtedly also felt in the sluggish pace of development of ship-borne aviation and aircraft carriers in the USSR.     

Arms Racing and the Costs of Arms Imports: A Stochastic Model

The paper draws on the demand for arms imports model of Levine and Smith (1995, 1997) using stochastic processes of the birth-death type in steady state. It assumes two antagonistic regional players engaged in an armaments race satisfying their demand for military hardware through imports from the international market. The paper examines the effects that arms imports have on the military balance between the two recipient countries. It constructs a state space of possible outcomes in terms of the military balance/imbalance between the two countries involved. A new variable is introduced which tries to encapsulate the absolute difference in their respective security functions at any moment in time. This variable affects the transition from one state of affairs to the other.     

A case study of redundant defence workers

In this article, the influence of conflict on the economies of neighbouring countries is discussed. The results from previous papers show a strong negative effect for an entire area around a country suffering from conflict, but this paper reaches a different conclusion, by using more recent data and adjusting the methodology previously employed. Additionally, a new type of contiguity matrix is constructed and used in the actual analysis. The final analysis consists of a large number of regressions and concludes that conflict actually has two opposing effects. First, like conflict countries themselves, directly contiguous countries actually suffer from the negative effects of proximate conflict. Secondly, however, there is also a positive spillover of conflict, which affects non‐contiguous countries and this effect is larger for countries that are closer to the conflict country. The results from the paper predominantly hold for the most violent kind of conflict.     

DEFENSIVE COUNTERTERRORISM MEASURES AND DOMESTIC POLITICS

Unlike most of the literature, this paper includes domestic political considerations in which two countries must decide defensive countermeasures against a common terrorist threat. A delegation problem arises as voters strategically choose a policymaker whose preferences differ from their own. As a consequence, countries limit the presumed oversupply of defensive countermeasures. Thus, the inclusion of domestic politics gives a new perspective on counterterrorism. The timing of elections is also shown to make a difference.     

基于伽利略卫星导航系统的多径误差仿真

着重讨论伽利略卫星导航系统中采用的线性偏移载波调制技术,对GALILEO中可能用到的几种信号的基本特性作具体分析,提出对于BOC信号,应采用余弦副载波调制方式,并在此基础上对GALILEO各种信号的多径误差、平均多径误差进行仿真验证.仿真结果表明,在参数相同的条件下,余弦副载波类型BOC信号的平均多径误差均优于同参数下的正弦副载波类型BOC信号的平均多径误差.     

高阶BOC信号多区域鉴别器的无模糊多径抑制算法

传统的高阶BOC信号多径抑制算法的有效收敛区间较小,不利于信号的稳定跟踪,因此提出一种多区域鉴别器的高阶BOC多径抑制算法。在伪码误差为零的附近区域,采用优化的QStrobe多径抑制鉴别器,而在其他区域采用收敛区间较大的正交BOC鉴别器。利用卡尔曼滤波器对跟踪误差进行开环估计,判断误差所处区域并进行鉴别器的实时切换。对BOC(15,2.5)和BOC(14,2)信号的仿真结果表明,该算法能够实现无模糊跟踪,且6 d B衰减多径误差包络面积比传统QStrobe算法分别改善了57%和51%。     

Defence spending and economic growth: A causal analysis for Greece and Turkey*

There are a number of studies which consider the relation between military spending and economic growth using Granger causality techniques rather than a well‐defined economic model. Some have used samples of groups of countries, finding no consistent results. Others have focused on case studies of individual countries, which has the advantage of the researchers bringing to bear much more data than the cross country samples and a greater knowledge of the structure of the economy and the budget. This paper adds to the literature by providing an analysis of two countries, Greece and Turkey, which are particularly interesting case studies given their high military burdens, the poor relations between the two and the resulting arms race in the area. In addition to analysing the data using standard “pre‐cointegration” Granger causality techniques, this paper employs modern vector autoregressive (VAR) methodology that utilises cointegration via Granger's representation theorem. The standard Granger causality tests suggest a positive effect of changing military burden on growth for Greece, but this is not sustained when the cointegration between output and military burden is taken into account. The only evidence of significant Granger causality is a negative impact of military burden on growth in Turkey.     

The soft power of migration – a hard task for the European union

The article studies the range of problems that have emerged due to the growing immigration from Muslim countries into the European Union (EU). While describing the functions of immigrants' communities, the authors focus on their political role in the receiving states. The study of the historical development of government–diaspora relations in three cases (the UK, France, and Germany) shows that Muslim communities' political influence does not reflect their economic and cultural role, which in the future might threaten the EU security, unless these countries develop a new approach to an “acculturation” policy.