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排序方式: 共有122条查询结果,搜索用时 265 毫秒
71.
描述了基于WindowsCE的嵌入式漏磁检测仪总体结构设计,介绍了WindowsCE下设备驱动程序模型,并结合$3C2440A处理器的ADC驱动程序设计,详细阐述了基于Windows的流接口驱动程序的设计方法。实验结果表明:利用该方法设计的ADC驱动程序高效可靠,可以为开发类似设备驱动程序提供参考。 相似文献
72.
在体系SoS(System-of-Systems)工程领域中,如何构建科学合理的装备体系结构,即装备体系决策一直是众多问题中的热点之一。执行视图EV(Executive Views)是美军在解决体系决策问题方面的最新研究成果。与以往的工程手段相比,执行视图具有便于理解、易于使用、适于高层决策的特点,它为解决庞大复杂的体系决策问题提供了强有力的支持。美国陆军已经率先将执行视图应用于其指挥控制(C2)体系的决策之中,并取得了良好的效果。描述了执行视图产生的背景,通过示例展现了执行视图的开发结果和信息表示方法,并对传统视图和执行视图进行了比较。 相似文献
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Washington's so-called Maritime Strategy, which sought to apply US naval might against Soviet vulnerabilities on its maritime flanks, came to full fruition during the 1980s. The strategy, which witnessed a major buildup of US naval forces and aggressive exercising in seas proximate to the USSR, also explicitly targeted Moscow”s strategic missile submarines with the aim of pressuring the Kremlin during crises or the early phases of global war. Relying on a variety of interviews and newly declassified documents, the authors assert that the Maritime Strategy represents one of the rare instances in history when intelligence helped lead a nation to completely revise its concept of military operations. 相似文献
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Dunne, Smith, and Willenbockel (2005) argue that the mainstream growth literature has not found military spending to be a significant determinant of economic growth, yet much of the defense economics literature has noted significant effects. This paper revisits this issue by using a DSGE-VAR approach, combining both theoretical and empirical methods. We present that the DSGE approach (estimated with the Bayesian technique) and the Bayesian VAR with the Minnesota Prior both lead to worse in-sample fit than our proposed DSGE-VAR framework. The DSGE-VAR approach reveals that a positive military spending shock boosts the U.S. economy, increasing per capita real GDP growth, consumption, inflation and interest rate. Our results are robust to alternative model specifications. Future investigations such as exploring an optimal military spending policy could adopt the approach in this paper to determine the best model – empirical, theoretical, or a combination of the two. 相似文献
77.
Daniel J. Milton 《Contemporary Security Policy》2017,38(3):345-370
The goal of diplomats is to represent their countries’ interests through diplomacy, not arms. Because they are not military personnel, they may be perceived as at lower risk of being the target of terrorists. However, recent events have called this perception into question. Despite this danger, there has been little research on terrorist attacks against diplomats. Drawing on the terrorism studies literature, this article argues that diplomats are targeted more than non-diplomatic targets in countries where certain U.S. foreign policies are implemented. An empirical analysis of 471 attacks against U.S. diplomats from 1970 to 2011 reveals that while U.S. alliances and foreign aid increase the likelihood of attacks against diplomats, U.S. military intervention and civil war, on the other hand, increase the risk of terrorism against non-diplomatic targets. This finding is relevant because it shows terrorist attacks against diplomats result from certain types of foreign policy. 相似文献
78.
Jeffrey Michaels 《Contemporary Security Policy》2017,38(1):54-77
During the 2016 American presidential campaign, Democrats and Republicans alike repeatedly raised concerns at the prospect of Donald Trump being in charge of America’s nuclear arsenal based on his seemingly unstable personality. Unfortunately, this emphasis on Trump’s character distracted attention from any in-depth investigation into his long-standing interest in nuclear issues. This article seeks to remedy this shortcoming by highlighting the nuclear legacy Trump will inherit from Obama, surveying his statements on nuclear issues over more than three decades, and providing an analysis of constraining factors on his administration’s nuclear agenda, particularly domestic institutions. It finds that most of Trump’s views on nuclear issues are relatively consistent with past Republican presidents. Where he is unique, however, is in his use of social media, which has potential implications on nuclear signaling. 相似文献
79.
基于BPAF判决的决策层目标属性融合研究 总被引:4,自引:0,他引:4
在D-S证据理论框架下,研究了基于目标基本概率赋值(BPAF)判决的决策层目标属性融合问题。简要介绍了D-S证据组合理论框架,阐述了基于BPAF判决的决策层目标属性融合策略、步骤;分析了证据严重冲突时,Dempster证据组合规则不合理的本质原因;提出必须对D-S证据组合规则进行改善等需要继续深入探讨的几个问题。 相似文献
80.
采用B/S模式和ASP技术,对基础实验教学系统进行了全新的设计,这种设计对强化基础实验教学的效果与质量将起到积极和有益的作用。 相似文献