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371.
针对某型机载空地反辐射导弹(ARM)作战特点,详细分析了反辐射导弹的作战过程,并对其作战过程进行了仿真建模,深入研究了反辐射导弹在单点源、两点源、三点源作用下的作战效能,最后通过蒙特卡洛方法仿真模拟了反辐射导弹作战的全过程,并对其作战效能进行了评估,得出了影响反辐射导弹作战效能的主要因素,为某型空地反辐射导弹的靶场训练提供了比较合理的依据。  相似文献   
372.
针对无人机保障条件下的炮兵指挥自动化(C4ISR)系统的作战运用特点,运用模糊理论探索其作战效能评估的有效方法.综合运用模糊综合评判和层次分析法(AHP)两种决策方法对无人机保障条件下的炮兵C4ISR系统的作战效能进行了评估,评估结果表明,无人机保障条件下的炮兵C4ISR系统的作战效能水平为正常.通过对影响炮兵C4ISR系统作战效能发挥的各个因素进行定量分析比较,认为当用无人机来保障炮兵C4ISR系统时,应当把确保系统的稳定性和提高无人机与炮兵C4ISR系统之间的通信控制能力作为重要环节来抓.  相似文献   
373.
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.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,仿真结果证明了方法的可行性.  相似文献   
374.
着眼于武器系统的作战使用,介绍了一种基于LMBP神经网络的精确制导武器系统作战效能综合评估方法.首先,从总体上综合地加以动态权衡,确立了评估的指标体系,其次在阐述BP神经网络相关原理的基础上,对LMBP算法进行了描述,建立了基于该网络的精确制导武器系统作战效能评估模型,最后介绍了该方法的实际应用,并利用MATLAB神经网络工具箱进行仿真,实例证明此方法与其他评估方法相比,基于LMBP神经网络的精确制导武器系统作战效能评估方法具有一定的优越性.  相似文献   
375.
This article analyzes the causes of combat effectiveness of the South Korean security forces through the course of its various counter-insurgency (COIN) operations from 1948 to 1953. We argue that improvements in two interrelated aspects ultimately resulted in higher operational and tactical level performance: unified operational command structure and the subsequent improvements in tactical efficiency under the guidance of the US advisory mission. Through an in-depth case study on how a nascent army improved its capacity in combating homegrown insurgencies, we demonstrate how the actual conduct of operations itself remains just as significant in the assessment of overall COIN outcomes.  相似文献   
376.
After 15 years of war in Afghanistan and Iraq, many now see ‘small-footprint’ security force assistance (SFA) – training, advising and equipping allied militaries – as an alternative to large US ground-force commitments. Yet, its actual military efficacy has been little studied. This paper seeks to fill this gap. We find important limitations on SFA’s military utility, stemming from agency problems arising from systematic interest misalignment between the US and its typical partners. SFA’s achievable upper bound is modest and attainable only if US policy is intrusive and conditional, which it rarely is. For SFA, small footprints will usually mean small payoffs.  相似文献   
377.
How do we understand combat effectiveness – soldiers’ performance in battle? Despite the broad consensus that understanding combat effectiveness is important both for scholars and policymakers, there is widespread disagreement about what combat effectiveness is. More specifically, studies of effectiveness tend to focus on either the skill of soldiers in battle, or their will to fight. Yet both skill and will are essential components of an effective fighting force. This article argues that understanding combat effectiveness requires understanding both of these key components of effectiveness. In other words, combat effectiveness requires both the skill and will to engage the enemy in an organized manner. It then demonstrates the usefulness of this conceptualization by applying it to the cases of British, Indian, and Australian forces fighting the Japanese during the Second World War. Only when scholars are talking about the same concept will our understanding of the conditions under which militaries are effective in battle progress. By comparing different units fighting the same opponent under the same material conditions, I demonstrate that units vary both in their combat skill and their will to fight, and that understanding their effectiveness in battle requires analyzing both of these key factors.  相似文献   
378.
ABSTRACT

Since the early 2000s, the “local turn” has thoroughly transformed the field of peacebuilding. The European Union (EU) policy discourse on peacebuilding has also aligned with this trend, with an increasing number of EU policy statements insisting on the importance of “the local.” However, most studies on EU peacebuilding still adopt a top-down approach and focus on institutions, capabilities, and decision-making at the EU level. This special issue contributes to the literature by focusing on bottom-up and local dynamics of EU peacebuilding. After outlining the rationale and the scope of the special issue, this article discusses the local turn in international peacebuilding and identifies several interrelated concepts relevant to theorizing the role of the local, specifically those of effectiveness, ownership, and resistance. In the conclusion, we summarize the key contributions of this special issue and suggest some avenues for further research.  相似文献   
379.
反恐分队作战效能的灰色聚类方法评估   总被引:1,自引:0,他引:1  
评估反恐分队作战效能对加强反恐部队建设、提高反恐能力有一定的指导意义.本文根据影响反恐作战的主要因素,建立了比较全面的评价指标体系.运用层次分析的方法确定各指标的权重系数.采用灰色聚类的评价方法将子效能聚合成反恐作战的体系效能.其中要素包括样本矩阵、灰类、白化权函数.由此实现反恐分队作战效能的量化评估.最后通过实例分析和计算,证明评价模型的合理、有效、可行.  相似文献   
380.
提升《思想道德修养与法律基础》课的教学效果,应注重从三个环节入手。一是把握备课环节,实现教学的统一性;二是注重反馈环节,增强教学的主动性;三是强化实践环节,增强学生的自觉性。  相似文献   
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