舰船对空作战效能的多层次Fuzzy综合评判

介绍了影响舰船对空作战效能的各种因素,详细分析了多层次模糊(Fuzzy)综合评判的数学模型,用此数学模型对舰船对空作战效能进行了模糊综合评判,这种方法是用精确的数学来描述作战效能分析中的模糊现象和专家经验,为专家们评判舰船对空作战效能提供一种新的办法.     

高效率机动部署航空武器靶场关键技术和应用

为用户设计了一个航空武器试验靶场,具备空空、空地和地空导弹试验能力,可机动部署,具有易于运行和运维代价低的特点。靶场由载机遥测系统、测量雷达、光电跟踪系统、微波和光纤通信系统、靶机遥测站、指挥控制等6个子系统构成;指挥控制子系统之外的5个子系统均使用国产成熟产品。在总体方案和指挥控制子系统设计中,对互联集成方案、机动部署、试验航线设计和发布、自动化领航、自动化指挥决策等5项关键技术进行了着重优化。在实际应用中,全靶场运行仅需20多成员(不含飞行和机场机务人员),3天内完成新试验场部署和联调,对作战部队飞行员进行5架次航线训练后即进行实弹试验,2天内完成多发中程拦截和近距格斗空空导弹试验。     

The FARC’s militaristic blueprint

This article intends to explain the outstanding sequence of success and failure exhibited by the FARC, the main Colombian guerrilla since the 1980s. It claims that such sequence is unintelligible unless the adoption by the FARC of a militaristic organizational blueprint at its 1982 7^th Conference is taken into account. By building itself like an army, the FARC could boost its combat capacity, maintain its structural integrity, and develop powerful mechanisms that held the whole structure together. At the same time, the militarization of the FARC also entailed significant risks and costs like political isolation and high personnel turnover. After describing the militaristic blueprint, the article compares the FARC with other irregular forces that operated in the Colombian context – a comparison which is important to understand the specificity of the FARC trajectory, as well as the benefits and costs involved in it. The analysis highlights the critical role of organizational dimensions in the explanation of civil war outcomes, and suggests that at least for some problems organizational dynamics should be observed at a low level of granularity.     

Analysis of artillery shoot‐and‐scoot tactics

Firing multiple artillery rounds from the same location has two main benefits: a high rate of fire at the enemy and improved accuracy as the shooter's aim adjusts to previous rounds. However, firing repeatedly from the same location carries significant risk that the enemy will detect the artillery's location. Therefore, the shooter may periodically move locations to avoid counter‐battery fire. This maneuver is known as the shoot‐and‐scoot tactic. This article analyzes the shoot‐and‐scoot tactic for a time‐critical mission using Markov models. We compute optimal move policies and develop heuristics for more complex and realistic settings. Spending a reasonable amount of time firing multiple shots from the same location is often preferable to moving immediately after firing an initial salvo. Moving frequently reduces risk to the artillery, but also limits the artillery's ability to inflict damage on the enemy.     

Late Medieval Lance Use: Mounted Combat and Martial Arts in Western Europe from the 14th to the 16th Century

Despite the lance’s status and the amount of attention the couched lance has received in historiography, study of its martial art has been neglected. The various lance types and techniques used by western European cavalry have only recently begun to receive scholarly attention. Additionally, Medieval European lance use has too often been studied in isolation, without an adequate understanding of the idiosyncratic and asymmetrical dynamics of mounted combat. Although the charge with the couched lance was a valid tactic, it was only one of many. Light and heavy lances were used in one hand or two to trip, block, unhorse, and wrestle. These techniques were governed by the harsh laws of distance, speed, impact, iron, and asymmetry. By utilizing the surviving Fechtbücher and several Peninsular and Near Eastern sources, a brief foray into the diverse techniques of lance use and their purposes has been attempted here.     

重塑军队作战力量体系的几点思考

作战力量体系是一个国家军事力量体系的核心组成部分。近些年通过深化国防和军队改革,我军军事力量体系宏观上发生了脱胎换骨的变化,接下来到了对作战力量体系进行重塑的攻坚阶段,本文结合当前作战力量体系发展的一些特点和建设存在的短板,提出了重塑我军作战力量体系的决策建议。      

多UCAV协同控制中的任务分配模型及算法

任务分配是多UCAV协同控制的核心和有效保证。分析了影响目标价值毁伤、UCAV损耗、任务消耗时间等三项关键战技指标的因素,综合考虑实战中多UCAV同时攻击同一目标和使用软杀伤武器这两种典型情况对UCAV执行任务的影响,建立了针对攻击任务的多UCAV协同任务分配模型,并应用粒子群算法求解。仿真结果验证了模型的合理性和算法的有效性。     

Holonic-C2组织决策分配及演化方法

为了有效发挥指挥控制(Command and Control, C2)组织集中式决策和协作式决策的决策优势,对具有决策权限动态变化能力的Holonic-C2组织的决策分配问题进行研究。针对群决策中专家固定权重的主观性太强的缺点,提出基于专家权威性和意见一致性相结合的专家组选择方法,提高了决策分配过程中多属性决策的客观合理性;针对决策分配的动态演化问题,提出基于多阶段决策的决策模式演化机制,在考虑属性前后阶段的变化的基础上,给出相邻阶段决策模式跃迁方法。仿真结果表明,所提方法能够给出相对客观的决策模式的优劣排序以及多阶段的演化路线,从而证明了方法的可行性和有效性。     

【专题】未来联合登陆破障需要把握的几个问题

在未来渡海登岛作战中,如何发挥多军兵种联合作战的整体威力,解决敌占岛屿水际滩头上布设的多种障碍物配套的大纵深、宽正面、高密度的障碍体系,实现登陆破障并为后续部队打开通路,是军队现实军事斗争准备必须认真研究的重点及难点课题。本文通过研究国内外与登陆破障发展体系相关的战役战法,着重从“侦察”“指挥”及“联合”三个方面进行分析探讨,为形成针对性强、操作性强的联合破障战法体系提供可靠理论依据,不断提高登陆破障研究的效益。此分析的目标是在高新技术条件下,联合战役集群在实施登陆作战时能够熟悉并准确获知敌海区岸滩、阵地编成以及障碍物配系等情况,塑造快捷高效的指挥模式,并形成一体化攻坚、破障及反制力量,为登陆部队创造有利条件。     

推进党的建设伟大工程的一项重要举措

反腐倡廉建设与思想建设、组织建设、作风建设、制度建设并列为党的五大建设,是党的十七大以改革创新精神推进党的建设伟大工程的重要举措。加强军队党的反腐倡廉建设,必须以胡主席关于"三个更加"的重要思想为指导,建立健全反腐倡廉建设的长效机制,保证军队党的反腐倡廉建设健康、深入、持续发展。