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美军电子信息装备系统集成技术评析 总被引:1,自引:0,他引:1
信息综合集成技术已成为电子信息装备研发的重要手段。叙述了美军最新电子信息装备综合集成技术的发展目标、发展重心和发展措施;介绍了美军信息装备综合集成技术发展策略和方法;分析了其主要功能及技术特性;并对美军电子信息装备的发展现状、技术水准和存在的问题给予了较为客观的评价。 相似文献
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针对GM(1,1)预测模型误差较大的问题,在GM(1,1)模型的基础上引入加权马尔科夫模型构建了部队集成训练效果预测模型。该模型以GM(1,1)模型存在的预测残差作为划分马尔科夫状态的依据,通过加权处理对预测结果进行修正。实例分析结果表明,该模型算法简单,易于实现,可以较大地提高部队训练效果预测精度,为部队开展科学有效的实战化训练提供了有力的数据支撑。 相似文献
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Akinbode Fasakin 《African Security Review》2017,26(1):87-108
This study contends that an analysis of the nexus between leadership and security offers useful insights into explaining conflict by stating that the conceptualisation of these argots, especially through the definition of leadership as a process, helps to explain and address Nigeria’s security challenges. By arguing that leaders’ ability to establish mutuality with their followers in any situation and set collectively-generated means for attaining these set goals for societal security, the study shows how such a relationship creates a secured state. This is not the case in Nigeria, where leaders’ security decisions are influenced by external actors rather than by their followers. By showing that the Nigerian ruling elite’s security agendas intersect with dominant global notions of security while neglecting genuine security interests of ordinary Nigerians, the study contextualises the complex global and local security interests in Nigeria. The lack of an intersection at home, however, has contributed to the emergence of extremists such as the Boko Haram sect, as well as the escalation of the acts of violence they perpetrate. As national insecurities become complex and intractable, ‘elegant’ or unilinear solutions – such as a military approach – lack the capacity to address these problems. 相似文献
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Ian Westerman 《Defense & Security Analysis》2017,33(3):276-288
The existing guidelines for security sector reform (SSR) tend to draw on theoretical work in the field of civil–military relations, which in turn has been derived from Western, liberal democratic models of governance. Although guidelines strongly advise that local culture and context need to be considered when drawing up objectives for post-conflict SSR programmes, this is not often reflected in practice. This article considers some of the reasons for this, citing both in-country challenges and donor-related issues, and suggests that one of the biggest problems is a lack of alternative, non-orthodox models of civil–military relations to draw upon. It is further suggested that elements of suitable alternative models may be found in states which possess political structures not entirely dissimilar to the Western, liberal democratic ideal, but which can offer different perspectives. Detailed research of these structures should produce a pool of sub-models which could then be employed to create bespoke, culturally appropriate objectives for use in post-conflict SSR programmes. 相似文献
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Nadine Ansorg 《Contemporary Security Policy》2017,38(1):129-144
Many African states have security sector reform (SSR) programs. These are often internationally funded. But how do such programs account for previously existing security institutions and the security needs of local communities? This article examines SSR all over Africa to assess local ownership and path dependency from a New Institutionalist perspective. It finds that SSR, particularly in post-conflict countries, tends to be driven by ideas and perceptions of international donors promoting generalized blueprints. Often, such programs only account in a very limited way for path-dependent aspects of security institutions or the local context. Hence, the reforms often lack local participation and are thus not accepted by the local community eventually. 相似文献