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m043531
the document is a datasheet of Mifare 4K chip, and is useful to understand the Mifare applications
- 2010-01-27 12:35:45下载
- 积分：1
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energydetection
认知无线电是一种用于提高无线电通信频谱利用率的新的智能技术. 首先简述认知无线电的背景和概念,针
对认知无线电的频谱感知功能,详细地分析基于能量检测的频谱检测方法,在此基础上研究了噪声方差的不确定
性对检测性能的影响. 针对无线信号检测具有本地局域性和能量检测存在信噪比极限的特点,提出一种分布式有
限合作检测机制,推导出基于“OR”规则的有限合作机制的检测概率,并进行Monte Carlo仿真.(Cognitive radio is a radio communications spectrum used to improve the efficiency of the new smart technology. First, the background and outlined the concept of cognitive radio, spectrum sensing for cognitive radio capabilities, a detailed analysis of the spectrum based on energy detection test In this study the noise variance based on the uncertainty of the detection performance. for wireless signal detection with local detection of localized and there is signal to noise ratio limit of the energy characteristics of a distributed cooperative detection mechanism, derived out based on " OR" rules of the detection probability of the limited cooperation mechanism and conduct Monte Carlo simulation.)
- 2010-05-08 09:14:08下载
- 积分：1
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bp
说明： 神经网络大作业源码及报告
神经网络大作业源码及报告(Neural network source code and report)
- 2016-09-16 08:50:26下载
- 积分：1
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pans-slides
这是关于迁移学习的一个slides，介绍了当前迁移学习的一些进展和前沿工作。(This is a slides about migration learning. It introduces some progress and frontier work of current transfer learning.)
- 2017-06-19 15:53:22下载
- 积分：1
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20080315_cb73b1efdc0f8a73d269cUMWDJTLK4NL
银行核心系统入门简介 本文的目标读者是准备从事银行核心系统开发、维护的从业人员。(This article is intended for preparing to engage in core banking system development, maintenance practitioners.)
- 2010-02-28 09:45:09下载
- 积分：1
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CityGML_Tutorial_Kolbe_Internet
citygml详细教程-------很好的学习资料(citygml good detailed tutorial learning materials-------)
- 2010-05-11 12:21:08下载
- 积分：1
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lesson2
说明： 太原理工大学oracle课件第二章。数据库和表的创建(Taiyuan University of oracle courseware Chapter. Creating databases and tables)
- 2011-03-19 20:05:15下载
- 积分：1
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Signaux_et_Systemes
signaux and systems french ppt(signaux and systems)
- 2013-12-08 12:57:20下载
- 积分：1
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ucos_51small
说明： 文件为uc/os电子书籍，该书通俗易懂，对初学者有很大的帮助(Document for the uc/os e-books, the book user-friendly, and very helpful for beginners)
- 2008-09-23 18:20:56下载
- 积分：1
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16QAM_demodulate
本文对16QAM解调软信息输出(LLR)理论计算方法进行分析，推导
出其简化解调算法。将两者在性能和计算复杂度方面进行了分析比较，并分别在
高斯白噪声信道和瑞利衰落信道环境下进行仿真(In this paper, 16QAM demodulator soft information output (LLR) theoretical calculation method for the analysis derived simplified demodulation algorithm. Both in performance and computational complexity aspects are analyzed and compared, and in white Gaussian noise channel and Rayleigh fading channel simulation environment)
- 2009-01-05 11:01:01下载
- 积分：1
