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1
说明: Recent advances in the relevant technologies of
contemporary wireless sensor nodes has motivated a growth in
the deployment of wireless sensor networks (WSN) for
commercial, non-commercial and research applications. In the
aforementioned applications, it is often prudent to frustrate
unauthorised wireless communications with WSN nodes.
- 2017-04-19 15:30:44下载
- 积分:1
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jaifanghangyefenxi
2012-2016年中国家纺行业市场分析与投资前景预测报告(Chinese textile industry market analysis and investment outlook report 2012-2016)
- 2012-12-15 00:14:20下载
- 积分:1
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SurveyOfImageSuper-resolutionInvestigation
来自万方数据库的付费论文,详细介绍了图像超分辨率算法研究(WanFangDATA paid from the paper, detailing the image super-resolution algorithm)
- 2009-10-16 14:59:49下载
- 积分:1
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JTXHFANGZHEN
本文在分析城市交通信号控制研究现状和交叉口交通信号控制原理、评价方
法的基础上,设计了单交叉口交通信号两级模糊控制系统。分级模糊控制能有效
减少模糊规则数,易于提取模糊规则,适合于交通状况复杂的城市交叉口交通信
号控制。但它存在难以由人工合理定义全部模糊隶属度函数的问题。为此本文进
一步采用遗传算法对两级模糊控制器中模糊隶属度函数进行优化。本文提出的方
法具有分级模糊控制的优点,同时可以使模糊隶属度的选取更为合理,获得更好
的控制效果。对一个四相位单交叉口,利用MATLAB在不同的交通条件下进行
了仿真,并利用交通仿真软件PARAMICS进行了可视化仿真。仿真结果表明该
方法能有效降低通行车辆在交叉口的平均等待时间,明显优于传统控制方法(After analyzing the city-traffic developments,the grade crossings control theory
its method of evaluation,the paper designs a traffic signal two-stage fuzzy control
tem for single intersection.Two-stage fuzzy controller,which is easy to acquire
zy rules and can greatly decrease the number of fuzzy rules,is very suitable to
plex urban intersection control.But it still presents a difficulty for deciding all the
bership functions correctly only by human experience.Therefor,to solve this
blem,a technique using genetic algorithm to modify its fuzzy membership
ctions is proposed.This method not only possesses the advantages of hierarchical
zy control,but also can change its membership functions adaptively to an optimal
ing in different traffic situations as well,and in this way the currency power of the
an intersection is improved.For a single urban intersection with four-phase,
ulation of different traffic condition is processed by using MATLAB.Moreover,
ble simulation is proce)
- 2009-12-07 22:30:53下载
- 积分:1
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Patent2011101668011
电力线载波通信发送电路专利,包括权利要求书、说明书、摘要等(dian li xian zai bo tong xin fa song dian lu zhuan li)
- 2017-05-10 14:23:44下载
- 积分:1
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xiaomuchkeyanjinghua
小木虫最新科研精华贴,对硕博生有很多的作用,很不错的资料哦(Wooden stick insect essence of the latest research on the role of Shuobo students have a lot of very good information Oh)
- 2013-11-13 17:19:49下载
- 积分:1
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clourcomputer
本文件从理论和行业发展的现状详细阐述了云计算的最新进展,为初学者提供了很好的借鉴(This document is from the theory and the status of development of the industry in detail the latest developments in cloud computing for beginners to provide a good reference)
- 2008-07-19 18:01:38下载
- 积分:1
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fx
说明: 飞行学院信息化建设的探讨与总结,希望对别的学校有所帮助(Flight School information construction discussion and conclusion, want to help other schools)
- 2009-10-16 10:50:25下载
- 积分:1
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Adhoc
说明: 一篇介绍adhoc网络中DSR,AODV,DSDV协议的比较的文章,包括源代码和性能分析,(ADHOC networks introduced a DSR, AODV, DSDV protocol comparison article, including source code and performance analysis,)
- 2008-11-29 20:05:20下载
- 积分:1
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Texturemapping
说明: 纹理映射,使用参数化的方法对模型展开,然后进行纹理的映射,实现真实感的渲染。(Texture mapping)
- 2009-07-22 09:34:16下载
- 积分:1