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tuxiangjiansuoweilaizhilu
- 随着计算机技术和国际互联网的飞速发展，包括图像在内的各种多媒体数据的数量正以惊人的速度增长，人们很容易在多媒体信息海洋中迷失方向，如何从中有效地检索有用信息是一个很关键和迫切的问题。本文回顾了图像检索技术的发展状况，阐述了基于内容的图像检索的关键技术，结合认知心理学模型和智能科学技术，重点探讨了未来图像检索的发展方向和技术路线。 -with computer technology and the Internet's rapid development, include images o
JECR-2005
- In this paper, we describe the development of a mobile butterfly-watching learning (BWL) system to realize outdoor independent learning for mobile learners. The mobile butterfly-watching learning system was designed in a wireless mobile ad-hoc le
A Survey of Spectrum Sensing Algorithms
- A Survey of Spectrum Sensing Algorithms The spectrum sensing problem has gained new aspects with cognitive radio and opportunistic spectrum access concepts. It is one of the most challenging issues in cognitive radio systems. In this paper, a survey
A-Distributed-Optimization-Alg
- 多跳认知无线电网络中的一种分布式最优算法,A-Distributed-Optimization-Algorithm-for-Multi-hop-Cognitive-Radio-Networks.
cooperative-spectrum-sensing
- 一篇很好的关于认知无线电协作频谱感知方面的英文资料，具有很高的参考价值。-A good collaboration on spectrum sensing in cognitive radio information in English, with a high reference value.
ACT-R
- 重点介绍ACT-R认知架构的原理和特点，并基于ACT-R认知行为模型介绍了几种典型应用。-Focuses on ACT-R cognitive architecture principles and characteristics, based on ACT-R cognitive-behavioral model describes several typical applications.
Cognitive-multiple-access-networks
- 本文介绍的是认知多接入网络，介绍了多接入概念以及多接入的过程-Cognitive-multiple-access-networks
Critical-Design-Decisions-fo-Cognitive-Networks.ra
- 本文介绍了认知无线电网络中的关键技术设计，如频谱感知，频谱分配以及频谱接入-Critical-Design-Decisions-fo-Cognitive-Networks
Cormio_2009_Ad-Hoc-Networks_A_survey_on_MAC_protoc
- 认知无线电中MAC层协议的综述性文章，很全面，值得一看。-A survey on MAC protocols for cognitive radio networks Claudia Cormio , Kaushik R. Chowdhury
cr
- 对认知无线电技术有个初步的概念，对几种检测技术进行介绍-On cognitive radio technology to have a preliminary concept of the introduction of several detection techniques
FullPaper_IGCES_74.doc
- A research paper on cross layer design for cognitive UWB
ASurveyofSpectrumSensingAlgorithmsfor2009
- 认知无线电频谱感知算法综述2009.对主流感知算法进行了介绍，引入了多维频谱感知算法。-The spectrum sensing problem has gained new aspects with cognitive radio and opportunistic spectrum access concepts. It is one of the most challenging issues in cognitive radio systems. In this paper,
cognitiveradio
- 认知无线电中的两篇重要论文。认知无线电创始人Mitola博士的博士毕业论文和Simon Haykin的《Cognitive Radio: Brain-Empowered Wireless Communications》论文。还有Mitola博士的毕业论文的ppt，很好解释了认知无线电的历史。-doctor Mitola Dissertation ； Simon Haykin：《Cognitive Radio: Brain-Empowered Wireless Communications》；
PolicyandTechnologyofDynamicinKorea
- 文章讲述了现在韩国的频谱政策和动态频谱接入技术。过去韩国的频谱管理政策需要特权，并且只有一小部分频谱可以公用。随着无线技术的发展，现在，韩国政府，使用了机遇动态频谱接入的新型频谱策略，例如LBT技术用于REID，UWB和FACS等。MIC还考虑如何在DTV过渡完成后，重新分配频谱。新型的无线电技术如认知无线电和SDR将在UHF边带中应用新的服务。MIC试图用一用有效地方式开放频谱并接受新技术用于频谱策略中。-In this paper, we introduce spectrum policie
Converging-technologies
- Nanotechnology, Biotechnology, Information Technology and Cognitive Technology - A New Controversy?
the-role-of-uwb-in-cr
- The Roles of Ultra Wideband in Cognitive Networks
cr0
- 提出了一种认知无线网络的异构网络融合的研究方案。该方案采用了具有可重构能力的基站设备和多频段多模式终端设备 , 采用复用的方式来达到多频段变换的目的 , 并最终提高无线资源利用效率。以中间件的方式来实现各种通信模式的融合和切换 , 并设计了基站分布式天线 , 来满足更大的负载或更 高的业务质量需求。建立了一个基于软件无线电的终端系统 , 该终端的优点在于其可以工作在多个频段之上 , 并且可以自适应的工作在多种不同模式的网络中。-cognitive wireless networks in
Cognitive-Radar
- 几篇关于认知雷达方面的文章，比较经典，供大家学习参考-Several articles on aspects of cognitive radar, more classic, for everyone to learn reference
141140722-Cognitive-Radio-Va-Matched-Filter
- Cognitive Radio Matched Filter
Spectrum-Sensing-methods-for-Cognitive-Radio-
- spectrum sensing Spectrum Sensing methods for Cognitive Radio