中口径舰炮射击方法分析

中口径舰炮对海上目标的射击方法是射击指挥自动化研究中的一个重要课题。本文研究的中心问题是:海上目标机动时,在效力射中,中口径舰炮射击指挥自动化系统采用何种射击方式,才能确保目标毁伤,获得最好的射击效果。定量分析结果表明:海上驱逐舰类目标进行反炮火曲折运动时,在有指挥仪中口径舰炮效力射中,应对弹着方向偏差进行修正,然后采用同距射。     

鱼雷武器系统效能评价数学模型

如何建立鱼雷武器系统的效能(Effectiveness)评价模型,是当前研究的新课题。本文给出这个数学模型,并讨论了其工程用法。     

Fighting Separately: Jointness and Civil-Military Relations in India

How do countries transition from single service to joint operations? This article engages with the discussion on military innovation to argue that civil–military relations are the most important driver for jointness. In doing so it examines jointness in the Indian military. Relying on archival research and primary interviews this article sheds new light on the operations of the Indian Peacekeeping Forces (IPKF) in Sri Lanka from 1987–1990, the 1999 Kargil War and the Post-Kargil defence reforms. The main argument is that the Indian military’s transition to jointness has been ‘incomplete’ primarily because of its prevailing model of civil-military relations. This model prevents civilians from interfering in the operational issues of the military, including on matters pertaining to jointness. It therefore recommends more forceful civilian intervention to overcome the prevailing single service approach.     

弹炮结合武器系统综合效能评估指标体系

效能评估指标体系是弹炮结合系统综合效能评估的基础环节.首先,通过对弹炮结合系统参数结构模型的分析,探讨综合效能评估指标体系的设计原则,并提出弹炮结合系统综合效能评估指标的基本结构和体系;接着,在此基础上建立弹炮结合系统综合效能评估的模型指标框架.分析表明,该指标体系框架为弹炮结合系统的综合效能评估奠定了基础.     

基于ANN的高炮火力单元射击有利度评估

采用ANN(人工神经网络)方法对高炮火力单元射击有利度进行评估是一种新的尝试。在对各影响因素进行分析与量化处理的基础上,建立了基于ANN的高炮火力单元射击有利度评估网络模型,并提供了网络的解算方法。通过某型高炮对不同目标射击的已知有利度评估值对网络进行的训练,确定了网络的各权值,并使学习误差达到了预先规定的标准,实现了对该型高炮对空射击有利度的评估。     

新型驱护舰编队舰空导弹防御体系射击效能研究

针对新型驱护舰编队舰空导弹防御体系射击效能评估这一难题,对其射击效能准则进行了确立,提出了基于排队论的射击效能评估模型,对体系射击效能进行仿真计算,总结出能对系统射击效能做出准确评估的方法,并利用实例对模型进行了验证。     

弹道修正弹系统效能灵敏度分析

灵敏度分析是武器系统效能分析中的一项重要内容,针对正交试验的不足,在分析了弹道修正弹系统效能的影响因素的基础上,建立了基于均匀设计的弹道修正弹系统效能的回归模型。通过对模型求导得到了命中概率对各参数的灵敏度表达式,并进行优化分析,得到了系统效能参数的最优组合以及最优区间,研究结果可作为弹道修正弹参数优化设计的依据。     

Economic Development and Military Effectiveness

Abstract

What makes some states more militarily powerful than others? A growing body of research suggests that certain ‘non-material’ factors significantly affect a country's ability to translate resources into fighting power. In particular, recent studies claim that democracy, Western culture, high levels of human capital, and amicable civil-military relations enhance military effectiveness. If these studies are correct, then military power is not solely or even primarily determined by material resources, and a large chunk of international relations scholarship has been based on a flawed metric. The major finding of this article, however, suggests that this is not the case. In hundreds of battles between 1898 and 1987, the more economically developed side consistently outfought the poorer side on a soldier-for-soldier basis. This is not surprising. What is surprising is that many of the non-material factors posited to affect military capability seem to be irrelevant: when economic development is taken into account, culture and human capital become insignificant and democracy actually seems to degrade warfighting capability. In short, the conventional military dominance of Western democracies stems from superior economic development, not societal pathologies or political institutions. Therefore, a conception of military power that takes into account both the quantity of a state's resources and its level of economic development provides a sound basis for defense planning and international relations scholarship.     

多属性决策(MADM)在防空C~3I系统效能评估中的应用研究

介绍了防空C3I系统效能的定义及效能评估的一般处理过程。通过专家群组决策确定效能指标体系 ,针对效能指标的多样性 ,提出了基于多属性决策 (MADM )的效能评估方法 ,并通过一个示例给出MADM方法的处理过程 ,有效地解决了防空C3I系统效能评估这一复杂而困难的问题。     

一种由分抗干扰效果推出合成抗干扰效果的方法

提出了一种在外场雷达对抗试验中,由多部具有分抗干扰措施的雷达的抗干扰效果推出某种具有综合性抗干扰措施的雷达的合成抗干扰效果的方法,以在不具备该种雷达的情况下,用多部具有分抗干扰措施的雷达来代替它作为被干扰对象,在外场进行干扰机对其干扰的干扰效果试验检验。