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为提高基于信息系统的联合作战能力,从舰载火控系统的角度出发,提出了以海战场为主要作战区域的联合火控系统的发展构想,对海战场联合火控系统的基本概念、特点和组成进行了探讨研究,分析了其主要关键技术,最后给出了海战场联合火控系统的发展建议。 相似文献
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GAVIN CAWTHRA 《African Security Review》2013,22(3):95-105
In the ten years since the establishment of South Africa's first inclusive democratic government, an ambitious, extensive and systematic process of reform has been carried out in the governance of security. The process is widely regarded as having been successful and a model for other processes of ‘security sector reform’ in the context of transitions from authoritarian forms of governance to democratic ones. That this been achieved with hardly a shot fired in anger is a remarkable achievement and a credit to visionary political leadership as well as organisational capacity, in other words to effective security governance. At the same time, progress has been uneven and sometimes fragmentary, policy intentions and commitments have not always been translated into practice, the end results have not been to everyone's liking, and transformation has engendered its own pathologies. Thus several challenges remain in improving security governance. This article provides a broad overview of the roles played by the various actors in the governance of the security sector, including the executive, parliament and civil society. It examines the main policy frameworks and touches on organisational transformation, because it is impossible to deal with governance in isolation from these issues. Policy processes and the frameworks they give rise to—in particular—are critical for effective governance. This article deals with the defence, safety and security and intelligence fields. A comprehensive overview would need to include the governance of criminal justice and foreign policy. The article does not seek to make an overall evaluation of governance, but to identify achievements, shortfalls and challenges. 相似文献
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白凤杰 《中国人民武装警察部队学院学报》2011,27(2):66-68
综述了我国建设工程消防监督管理制度的历史沿革,对现行建设工程消防监督管理制度的创新进行了分析,指出了现行建设工程消防监督管理制度运行中所面临的挑战。 相似文献
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介绍了智能无人集群作战的相关概念,为反映智能无人仿真实体的自主能力和适应能力,提出将学习过程显性化的观察-判断-决策-行动-学习(Observe, Orient, Decide, Act and Learning, OODA-L)模式,并进一步扩展为适用于集群协同的Co-OODA-L模式。在智能无人仿真实体的总体描述上,采用马尔可夫决策过程进行数学抽象处理,提出智能无人Agent的三域分层结构。为体现智能无人集群作战的自主协同、分布式等特点,提出了利用人工神经网络将可变数量的智能无人Agent融合为同构或异构集群进行协同作战建模的体系结构。 相似文献
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目标分配是UAV自主控制的重要问题。提出了基于满意决策的多UAV协同的目标分配技术,为解决多UAV协同的目标分配问题和多机场起飞的UAV编队配置问题提供了一种新颖而有效的方法。重点对其中的满意集计算、联合满意度、拒绝度和选择度的建立和计算等关键问题进行了讨论。以压制敌防空火力任务为背景对该方法进行了仿真,并将本文提出的方法和其他方法做了比较,仿真结果表明基于满意决策的多UAV协同的目标分配方法在效率上有明显优势。 相似文献