装备业务信息系统总体设计应把握的几个重点问题

实施综合统筹的一体化设计,是科学推进装备业务信息系统建设的必由之路。从理论和实践的结合上,阐述了系统总体设计应把握的原则、系统总体结构设计优化、信息中心建设以及对系统研制建设实行全程管理等重点问题,确立了系统总体设计的基本思路。     

一种模拟退火伪并行遗传算法

借鉴模拟退火算法的局部搜索能力,结合并行计算的思想设计了一种采用模拟退火机制的实数编码自适应交叉、全概率变异伪并行遗传算法,最后用这种方法对典型的多峰值函数求极值,并和基本遗传算法进行比较,结果表明:该算法具有较强的全局搜索能力和局部搜索能力,能够更有效地克服早熟收敛问题。     

一种分布式战术防空C3I系统仿真平台的框架结构研究

详细给出了分布式战术防空C3I系统仿真平台构建的总体设计及具体的网络平台方案。引入了高层体系结构 ,并将其技术规范应用到仿真平台的互联上 ,从而形成新一代的分布交互仿真系统。     

海军作战指挥综合仿真系统

在分析作战仿真的基本概念和应用领域的基础上,描述了作战仿真系统的军事需求,提出了海军作战指挥综合仿真系统的总体设计要求,分析了仿真系统的体系结构、组成及运行方式,阐述了仿真系统研究中的主要关键技术和应用方向.为海军新型作战指挥系统的研制建立了一个集成综合作战仿真系统.     

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.     

South African defence policy: the rationale and impact of the SANDF’s primary role and conventional force design

The 2015 South African Defence Review set out to reverse the deterioration of South African National Defence Force (SANDF) capabilities. Within the South African Department of Defence (DOD) this deterioration is expressed mainly in terms of a decreasing defence budget, subsequent declining conventional capabilities and obsolete prime mission equipment. Contemporary research and defence expert debates on this theme, point out the disjuncture between policy ends and the available means, with scepticism for an increased defence budget given the DOD’s lack of internal reform and strategy adjustment. One question that remains largely unanswered in the literature regarding the decline of the SANDF, is why both the policy-makers and the SANDF have remained focused on the primary role of the military (defending territorial integrity) accompanied with an unaffordable conventional force design? This question relates to the aim of this paper and is explored by revisiting initial defence policy decisions and compromises that were made in the 1990s. It is argued that the primary role of the SANDF and its conventional force design suited the interests of both the politicians and the military, but that the drawbacks thereof have harshly caught up with the DOD.     

Operating Costs of Aging Air Force Aircraft: Adjusting for Aggregate Budget Effects

The rate at which operating costs grow as aircraft age is important for setting operating budgets and for deciding when to replace aging systems. While studies using data from the 1990's typically found 1–3 percent real rates of growth in operating costs as aircraft age, studies using data from the 2000's found greater rates, for example in the 4–6 percent range. Growth in the total U.S. Air Force budget during the 2000s appears to explain much of the higher estimated annual growth rates in operating costs per flying hour beyond the growth rate intrinsic to the aging of the fleet.     

Military Expenditure as a Proxy for State Power. The Case of France

This paper attempts to build a simple indicator of state power. Military expenditure is the paper’s point of departure, with the definitions given by NATO, SIPRI and others. This definition is discussed and a power version is build, using French budgetary data. Then a defence of the result against traditional or non-traditional critics is presented under an imperative of action. Finally, this concept is enlarged and a new concept of power expenditures is given, one more time using French budgetary data. The conclusion is that this large expenditure concept is an unbiased but imperfect indicator of the will to act, and has to be completed by GDP to indicate the capability to act in the long-run.     

深入学习贯彻习主席重要论述 全面推进军队院校军事理论研究创新发展【将军论坛】

科学的军事理论就是战斗力。在新起点上全面推进军队院校军事理论研究创新发展，必须深入学习贯彻习主席关于军事理论创新的重要论述，着力提高站位、谋篇布局、形成拳头，进一步加强标准统筹、导向统筹、力量统筹和机制统筹，努力为强军兴军实践提供科学理论支撑。     

【邀请论文】美国2021财年国防高科技预算提案解析

美国总统特朗普向国会提交的2021财年总统预算提案中，包含美国国防预算7054亿美元。2021财年美国国防预算聚焦未来高端作战需求，其中国防研发预算提案1066亿美元，主要用于关键新兴科技和先进能力赋能器的研究和发展，成为有史以来最大规模的研发预算。本文系统梳理了2021财年美国国防预算提案的总体情况，并对该提案中涉及科学技术部分的预算进行了分析，在此基础上，解析了人工智能、自主系统、高超声速、5G与量子通信、太空、生物技术与网络安全等重点领域的具体预算。综合美国对重点新兴科技领域大力投资的预算行为，可以看出美国正在进行重点先进技术的多样化融合，实现其军事技术能力的跳跃式提升。面对美国高强度的国防高科技预算提案，中国应做足准备做到“知己知彼”。