NUCLEAR REDUCTIONS AND MIDDLE EAST STABILITY

The United States faces a series of strategic and policy conundrums as it attempts to promote strategic stability in the Persian Gulf and the wider Middle East. This article examines the relationship between a reduced US nuclear arsenal and strategic stability in the Persian Gulf and the Middle East. It argues that a series of interrelated political and military factors play a much more significant role in regional security and stability than the US strategic arsenal, which has never, with a few extraordinary exceptions, played a direct role in maintaining regional security. The United States has constructed a system of regional stability based on conventional deterrence and defense that has seen it forward base forces at various installations in the region in combination with efforts to arm, train, and equip host-nation militaries. Nuclear weapons have never played a prominent role in this regional system. Evidence presented in this article suggests that there is no compelling reason for the United States to abandon and/or modify the defensive system of conventional deterrence and defense by adding nuclear-backed guarantees to the mix.     

复杂电磁环境下通信抗干扰的信息筛选算法

根据复杂电磁环境下通信联络的特点,基于大规模通信数据的涌现,采用一种能够在大量干扰和背景信号中筛选出有用信息的算法。通过对覆盖算法的研究,利用概率理论对其算法进行了优化和改进,为应用覆盖算法构建了一个实用的有限混合的概率模型,而后采用最大似然的原理进行优化计算,实现覆盖算法的优化实用化。将这种数据筛选算法应用到受到干扰条件下短波通信的海量信息的挖掘中,取得了良好的效果,验证了其有效性。     

随机通信网络分时管理分析

分析了时分网络的主要性能指标─—信息传递准确率,并给出了其在各种节点类型中的计算公式,据此总结了时分网络中时隙分配的一些原则。     

一个多Agent系统合作模型

从多Agent系统的组成结构出发,综述合作问题的理论机制,提出了采用多Agent系统模型来求解逻辑推理问题的方法,根据各Agent自身意图,相互合作以达成群体目标。     

网络中心环境下的军事通信超网络结构模型

网络中心环境下的军事通信网络是一个多重边异构的人工功能网络。为了分析、设计和构建网络中心环境下的军事通信网络,通过扩展、综合Jeff的作战网络模型和Hans的网络兵力参考模型,提出了一种能够清晰描述网络节点功能和链路传输类型的军事通信超网络结构模型,给出了模型的数学描述,并说明基于它可将军事通信网络分解为多个具有军事特征的功能子网或专业通信网。最后通过分析某联合作战部队通信的超网络结构特征,验证了模型的有效性。     

基于可拓方法的C3I作战方案生成与评价

作战指挥决策支持系统是指挥自动化系统的重要组成部分,作战方案生成与评价是作战指挥决策支持系统的基本功能.根据作战指挥决策支持系统特点将可拓方法应用于作战方案生成与评价,并分析了其优势所在.结合空战案例运用发散树方法进行作战方案集的开拓,并利用优度评价方法进行作战方案的评价,从而得到最佳作战方案.     

基于甚小地球站卫星通信系统的消防指挥平台

通过对目前我国消防工作中各种通信手段的分析,提出利用甚小地球站（VSAT）卫星通信系统来解决通信中存在的问题。详细阐述了VSAT卫星通信系统的优势以及在消防工作中的应用。     

上海合作组织框架下中国新疆与周边国家恐怖主义犯罪及打击对策

在环新疆经济圈新疆主体功能区的建设中,恐怖主义犯罪对该经济圈的建设构成重大威胁。本文就上海合作组织框架下新疆及周边国家的恐怖主义犯罪活动对环新疆经济圈的危害,以及如何有效打击该地区的恐怖主义犯罪进行了分析并提出相应的对策。     

Trilateral defence cooperation in the North: an assessment of interoperability between Norway,Sweden and Finland

Norway, Sweden and Finland have proclaimed a willingness to cooperate militarily in a future crisis or conflict despite their diverging alliance affiliation. This article assesses their ability to do so through various elements affecting their interoperability, with Arctic Challenge, a multinational military exercise, as an empirical basis. The analysis finds that the NATO/non-NATO-divide has a negative impact on the trilateral defence cooperation, especially on exchange of information and aspects related to command and control. At the same time, Finland and Sweden have become largely NATO-standardized through their active partnership with the Alliance. This has affected interoperability aspects, such as communication, culture, and the compatibility of technical solutions, in a positive manner. Through agreements with the Alliance, as well as domestic legal changes, the two NATO-partners have facilitated receiving military assistance from Norway and other NATO-members during a crisis. Other agreements between the Nordic countries, however, have been limited to peacetime.     

2019年水下无人系统发展综述

对2019年世界各主要国家和地区水下无人系统的发展情况进行了综合梳理分析。首先研究了美国和日本发布的水下无人系统相关战略规划,之后整理了世界主要国家和地区水下无人系统装备发展情况,并对水下无人系统的关键技术(水下光学通信技术,水下导航技术,能源动力技术,协同作战技术)发展情况进行了总结。综述表明世界各主要军事强国从战略规划、装备研制和技术攻关等维度不断推进水下无人系统能力建设,全面提升水下无人自主作战和跨域协同作战能力水平。