基于UUV支持的水下协同作战研究

未来水下协同作战将成为夺取制水下权的重要作战形式.阐述了UUV(Unmanned Undersea Vehicle)对水下战斗单元"协同作战"支持的裨益.提出了在保证水声通信畅通的前提下,基于UUV支持的水下战斗单元协同作战要解决的若干关键技术领域.重点阐述了传感器管理技术、水声通信网络技术、数据分发技术、水下多传感器信息融合技术等的基本特点和相关问题解决的基本方法.研究并提出了以UUV为水下中继通信平台的水下战斗单元"协同作战"模式的主要功能及结构框架.     

无人水下航行器发展

本文简要回顾了无人水下航行器（UUV）的发展过程，分析了UUV的发展现状及其特点、使命和功能，探讨了UUV的军事应用情况及其发展重点和应用前景。     

未来水下作战的多面手：自主式潜航器

为了解决线导灭雷具受脐带电缆或光纤电缆羁绊的问题,从20世纪90年代起各国海军便开始研究无缆灭雷具,自主式水下航行器(AUV)就是其中一种,它也称为无人水下航行器(UUV),是一种无缆的水下航行器,或称无缆水下机器人。目前已取得迅猛发展,并且功能也有很大扩展,不仅适用于水下作战各领域,而且在海洋研究和水     

外军构建水下作战网络

在世界各国的海军计划中,通过水下网络将潜艇、无人潜航器(UUV)、水下传感器与浮标、水面舰艇、飞机等各种作战平台连成一体化作战网络的呼声越来越高。毫无疑问,这将使水下作战空间发生翻天覆地的变化,并对海军作战思想与装备建设产生深远影响。     

水下作战的“护身符”——英国BAE公司第三代无人潜航器

如今,作战平台的无人化已经成为世界军事科技发展的一大趋势。各种各样的无人作战平台也开始被应用于空中、地面、海面及水下等作战地域。然而,与早已屡建功勋的无人机不同,由于受到水下环境的制约,无人潜航器(Unmanned Underwater Vehicle简称UUV)的发展却步履维艰。自上世纪50年代第一代以电缆控制的UUV遥控潜航器(Remotely Operated Vehicle,简称ROV)问世后的几十年来,UUV经过了第二代半自主式潜航器的发展阶段后,直到本世纪初才开始进入自主式潜航器(Autonomous Underwater Vehicle,简称AUV)的阶段。而且由于受到技术条件的限制,长期以来军用UUV只能运用于反水雷作战及侦察行动中,还不真正具备"作战"的能力。直到近几年来,UUV才开始真正具备"自主"作战的能力,而英国BAE公司研发的"护身符(Talisman)"自主潜航器就是其中的佼佼者。     

军用水下无人航行器

水下无人航行器UUV(Unmanned Underwa-ter Vehicle)是一种可以由水面舰艇、潜艇、飞机等各种作战武器搭载的无人水下平台。其本身可以携带各种传感器与多种作战武器,可以执行一系列重要的军事支援任务,可以极大地扩展海军的作战能力,因此被视为现代海军的“力量倍增器”。对军用水下无人航行器的研究已经成为各国军事海洋技术研究的前沿。 目前,各国研制的军用水下无人航行器主要分为两大类:一类是尾部拖有电缆的遥控航行器;另一类是没有电缆的自主式水下航行器。其中,各国现役的水下无人航行器多数属于前者,主要用于执     

ODIN—水下战仿真环境

本文叙述通用水下战仿真环境(ODIN)的能力、设计和应用.这个模型是由英国QinetiQ公司(原防御评估和研究局,DERA)开发的,目的是模拟水面舰艇/潜艇/UUV(水下无人航行器)平台、鱼雷和对抗措施之间的详细水下交互.研发该项目起初出自要求模拟先进对抗措施概念的有效性和采用模拟多基地信号声学站的革新技术.ODIN提供一种采用多个逼真度级建模的"全系统"综合方法,以支持从高级蒙特卡罗评估到算法设计和估计的各种应用.     

仿生扑翼UUV的研究进展及关键技术

针对当前无人水下航行器低速下近目标作业能力较差的问题,人们开始了对仿生扑翼推进方式的探索研究,仿生扑翼UUV应运而生.简要介绍了仿生扑翼UUV的概念、特点及其应用,综述了仿生扑翼UUV的国内外研究成果及现状.在此基础上对仿生扑翼UUV的研制所面临的一些关键技术进行了讨论,并结合目前的研究情况,展望了仿生扑翼UUV的未来...     

美国海军正在发展的水下探测系统

本文介绍了目前美国海军正在发展的几种水下探测系统。主要包括：先进可展开系统（ADS）,商用现成技术固定式分布系统（FDS-C）,商用声学流行技术快速嵌入计划（A-RCI）,潜艇拖曳阵系统（TB-29A）和无人水下航行器(UUV)。     

英国海军接收Remus600无人水下航行器

英国海军已经接收了美国Remus600无人水下航行器(UUV)用于水下侦察(包括搜索水雷)。美国海军曾将类似的小型Remus100应用于伊拉克战场,重80磅。     

Helping hands: civil–military cooperation and Italy's military operation abroad

In the Post-Bipolar Era the growing complexity of the military operations requires a new approach for the resolution of international crises. Since the end of the Cold War, peace support operations (PSO) have become the mainstay and principal occupation of most Western armies. At the same time, Italy has been one of the most important actors in such an area. The article focuses on the cooperation between military and civil components (a process called CIMIC) as a key variable in the Italian PSOs. We will analyse in detail the main lessons learned from past military interventions as well as the general context in which new tendencies are taking place. The maintaining of a minimum security frame becomes essential to fulfil activities ‘collateral’ to the mission: reconstructing services and infrastructure, food distribution, water and medication, law and order, de-mining, training of local forces, and supporting local institutions. These are the main tasks to obtain thrust and support from the population.     

Terrorism,insurgency, kidnapping,and security in Africa's energy sector

Energy continues to serve as the bedrock of modern economies and the main driver of modern society. For Africa, the production and supply of energy resources such as crude oil, natural gas, uranium, coal, biomass, biofuels and other renewables are an important source of employment, rents, taxes, royalties and profits. This sector brings in several tens of billions of dollars of revenue annually. The production and delivery of such resources, however, depend on critical infrastructures such as pipelines, refineries, processing plants, terminals, rigs, electrical energy pylons, substations, pump stations, vessels, and tankers. These infrastructures have been attacked by terrorists, insurgents, vandals and saboteurs, all of whom see them as targets against which to register their grievances and extract concessions from the state. This paper is a chronological account of some of the documented incidents of terrorism, insurgency, kidnapping, destruction, sabotage, and human casualties suffered in the oil and gas sectors in Africa between 1999 and 2012. It is based on data extracted from the databases of the RAND Database of World Terrorism Incidents and the University of Maryland's Global Terrorism Database (GTD).     

Tacit support for terrorism: The rapprochement between the USSR and Palestinian guerrilla organizations following the 1967 war

This article demonstrates the inconsistent and wavering Soviet attitude towards national liberation movements in general and the Palestinian organizations in particular. Until the late 1960s, the Soviets viewed these organizations with suspicion, hesitating to engage in political dialogue with them. However, in the 1970s, political and military events in the region, as well as modifications in the Kremlin's Cold War strategies, led to a general shift towards the Middle East in Soviet foreign policy. Soviet leaders showed increased willingness to provide certain Palestinian organizations with arms with which to conduct terrorist activities against Israeli, pro-Israeli, Jewish and Western targets. The article explores the complex relations between Palestinian organizations and the USSR in the field of international terror. The study also exposes and analyzes the nature and content of Soviet–Palestinian arms dialogues and transactions. It provides clear evidence that Soviet policymakers and other luminaries were fully informed of, and sometimes directly involved in, these transactions and dialogues at the highest levels.     

A1 Qaeda and the radical Islamic challenge to western strategy

The September 11 global crisis prompted by the attacks on the World Trade Center and the Pentagon raises major questions concerning the nature and trajectory of terrorism in the post-Cold War global order. Hitherto, terrorism has been largely debated by analysts at the level of nation states. Terrorist and insurgent movements have also been largely anchored in nationalist and ethnic power bases even when they have sought to mobilise a transnational ideological appeal on religious or class grounds. There have been a few exceptions to this pattern such as the alliance between the German Baader-Meinhof group and the Japanese Red Army Faction, but even such international alliances as this did not, until at least the 1980s, presage anything like a global terrorist network necessitating a global strategic response. This study examines terrorism and global strategic responses.     

Helping hands: external support for the KNU insurgency in Burma

This article analyses to what extent the Burmese KNU insurgency made use of external support from states, refugees, and diasporas. Based on extensive fieldwork it is concluded that support from neighbouring states and refugees has for years kept the Karen rebellion alive. Western countries perceived forms of resistance to the illegitimate Burmese regime as just and have therefore played a crucial role in the continuation of conflict in Karen State. It is important that policymakers and donors as well as executing organizations continue to reflect critically on the way they exercise their work.     

Reviews

Douglas S. Derrer, We Are All the Target: A Handbook of Terrorism Avoidance and Hostage Survival. Annapolis, MD: US Naval Institute Press, 1992. Pp. x+135, notes, index. $14.95. ISBN 01–55750–150–5

Ian Knight, Zulu: Isandlwana and Rorke's Drift, 22–23 January 1879. London: Windrow & Greene, 1992. Pp.136, 150 illus., incl 8 colour plates, maps, biblio. £35. ISBN 1–872004–23–7

Ian Knight, By the Orders of the Great White Queen: Campaigning in Zululand through the Eyes of the British Soldiers, 1879. London: Greenhill Books and Novato: Presidio Press, 1992. Pp. 272, 17 illus., 1 map. £18.95. ISBN 1–85367–122–3

Manfried Rauchensteiner and Erwin A. Schmidl (eds.), Formen des Krieges: vom Mittelalter zum ‘Low‐intensity’ Conflict’. Graz : Verlag Styria, 1991. Pp.208. DM35. ISBN 3–22–12139–7

Harold J. Kearsley, Maritime Power and the Twenty‐First Century. Dartmouth: Dartmouth Publishing Company, Limited, 1992. Pp.xv + 203, 13 diagrams, index. £32.50. ISBN 1–85521–288–9     

基于GTST-DMLD-ESD的装备RMS建模仿真

装备的RMS是装备的重要设计参数,是影响战备完好和保障能力的关键因素.引入GTST-DMLD作为主要建模工具,建立起装备系统的RMS描述模型,以ESD为补充和扩展,对维修过程进行建模.并以GTST-DMLD-ESD模型作为装备RMS仿真的核心,对装备RMS仿真模型的总体框架进行了研究,并对各模块进行了较为详细的探讨.     

Cyber sheiks and grassroots jihadis: the war in Syria and the devolution of the Bosnian Salafi communities

ABSTRACT

What was the scope of the Bosnian jihadi participation in the war in Syria? Did the Bosnian volunteers tend to join one particular faction? Why did the Bosnian youngsters decide to join the holy war in the Levant? Was this an organized and hierarchical process or was this a grassroots movement? Last, were all the Salafis in Bosnia supportive of this dynamic or did this process cause internal frictions? These are some of the questions that this research will try to answer.