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511.
目前超音速巡航导弹对要地防空的安全威胁越来越严峻,研究高炮部队在各种配置情况下抗击超音速巡航导弹的作战效能日益受到重视。首先对超音速巡航导弹来袭弹道和高炮抗击过程进行分析,在此基础上设计了高炮反导作战仿真流程,随后基于流程构建ExtendSim仿真模型评估高炮部队在各种配置情况下的作战效能,最后对仿真结果进行分析比较,所得结论为高炮部队抗击超音速巡航导弹作战配置提供了基本参考和依据。 相似文献
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Michael J. Armstrong 《海军后勤学研究》2013,60(8):652-660
This article analyzes versions of the salvo model of missile combat where area fire is used by one or both sides in a battle. Although these models share some properties with the area fire Lanchester model and the aimed fire salvo model, they also display some interesting differences, especially over the course of several salvos. Although the relative size of each force is important with aimed fire, with area fire, it is the absolute size that matters. Similarly, although aimed fire exhibits square law behavior, area fire shows approximately linear behavior. When one side uses area fire and the other uses aimed fire, the model displays a mix of square and linear law behavior. © 2013 Wiley Periodicals, Inc. Naval Research Logistics 60: 652–660, 2013 相似文献
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如何对编队预定目标进行自动选择,是超视反舰导弹亟待解决的一个问题.基于ICP(Iterated Closest Point)的预定目标选择方法利用了编队形状信息,获得了比传统方法更好的预定目标选择概率.但ICP算法易受干扰点的影响,且因受初始点选取的影响容易收敛到局部最优值.为了提高预定目标选择概率,提出了基于改进ICP算法的预定目标选择方法.改进ICP算法相对标准ICP算法增加了以下两点改进策略:利用加权距离函数削弱干扰点影响;利用随机扰动控制收敛过程跳出局部收敛域.仿真计算表明改进措施的有效性,特别是在干扰情况下预定目标选择概率显著提高. 相似文献
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针对岸舰导弹作战指挥训练设计的模拟系统,运用直接模拟的方法构建系统框架,给出了作战指挥、发射过程和飞行弹道模拟的方法,分析了矢量海图的制作和嵌入技术,运用墨卡托制图原理和导弹射击理论建立了射击计算数学模型,运用GDI+绘图和数据库技术实现了战斗现场保存回放功能. 相似文献
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Jordi Molas‐Gallart 《Defence and Peace Economics》2013,24(2):141-158
It is often stated that technological change in the military field is characterised by the introduction of radical innovations rather than by incremental processes of technological change. This article illustrates the diversity of military innovation by arguing that technological change in missiles systems is dominated by incremental change. While some large weapons platforms display the design rigidities normally associated with complex systems, missiles are characterised by “flexible modularity”. Flexible modularity facilitates the continuous introduction of upgrades, and makes missile systems amenable to gradual technological change. Besides, it has significant implications for the future role of missile systems, and poses special problems for missile disarmament and technology control initiatives. 相似文献
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In discussing China's January 2007 hit-to-kill intercept of the Chinese weather satellite FengYun-1C, most American analysts sought the “message” for the United States—either by asserting that China's test was a deliberate step toward a comprehensive counterspace capability to offset U.S. conventional military superiority or an attempt to force the United States to the negotiating table on “the prevention of an arms race in outer space.” Chinese officials, after a long silence, eventually claimed the test was an “experiment” that was “not targeted at any country.” We traveled to China several times in 2007 and had a series of conversations with Chinese individuals knowledgeable about the history of this particular antisatellite program and with access to information about the decision-making process prior to and after the final test. These discussions were off the record, not for attribution, given the sensitivity of the subject. They reflected the views of some of the key institutions involved in the test from the State, the Communist Party, the People's Liberation Army, and aerospace experts involved in debris calculations. The information conveyed to us suggests that American commentators tend to place much greater importance on the United States as a driver in China's decision to develop the technology and conduct the test than do the Chinese. 相似文献