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tongxinyuanli
基带传输：
欲传送的01比特流 + 码型变换（HDB3码） + 基带成型网络（采用升余弦滚降系统）+ 信道 + 码型反变换 + 01比特流。
(Baseband transmission: To send the 01 bit stream+ code type transformation (HDB3 code)+ base-band forming network (with raised cosine roll-off system)++ code based channel inverse transform+ 01 bit stream.)
- 2011-04-23 14:48:11下载
- 积分：1
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bbv
论文调研了复杂网络的结构特征，基于复杂网络的方法对在线社会网络的多种属性进行了分析，并利用MATLAB仿真工具对在线社会网络数据源进行了仿真，论文重点分析了在线社会网络的度分布、集聚系数、平均最短路径三个基本特征量，仿真实验结果表明在线社会网络具有小世界特性和无标度特性；然后，基于节点收缩的方法对网络节点重要性进行评估，根据节点重要度找出在线社会网络中的核心节点；进而，采用标签传播算法对在线社会网络进行社团划分，改进了算法的结条件，可在不影响划分结果的前提下，大大提高了运算效率。(Studies show that many social networks have the characteristics of the complex network, researching the basic characteristics of the network can help us to understand the various characteristics of social network By researching the importance of network nodes, we can find the Hub node of the network, it provides the basis of preventing the malicious attacks, protecting critical node or getting a better network transmission By researching the community structure of network can help us understand the relationship between the individual networks and achieve the maximization of network availability.)
- 2015-03-18 23:15:07下载
- 积分：1
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1011245
步进频雷达成像系统设计与仿真实现mabatlb(step frequency system radar target imaging)
- 2021-01-03 10:48:57下载
- 积分：1
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PWE of band structure
用平面波展开法计算二维声子晶体带隙结构的matlab程序(The PWE method in the calculation of band stucture of 2D phononic crystal.)
- 2021-04-05 18:29:03下载
- 积分：1
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matlabprocess
用matlab创建一组条纹码图像，输入为一个数组，数组内数字大小为0-63，算法自动生成一个二进制条纹码并显示。(it make a picture of the matrix.)
- 2010-10-26 11:18:16下载
- 积分：1
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Matlab_amp
第三版天线经典教材的源代码，让大家一起学习了！！！！(Third edition of the antenna, the source code of the classic textbook, so that we learn together! ! ! !)
- 2010-12-19 16:28:56下载
- 积分：1
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pca_code
Matlab Codes for PCA
- 2009-04-05 13:18:31下载
- 积分：1
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灰色模型故障预测
在matlab中利用灰色模型原理进行故障、寿命预测(The grey model is used to predict the failure and life by matlab)
- 2017-09-09 22:48:28下载
- 积分：1
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OFDMcode
orthogonal frequency division multiplexing Matlab code for use
- 2010-07-02 18:15:52下载
- 积分：1
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all_attack
针对数字图片的各种攻击方法，使用Matlab编写。(Digital images for a variety of attack methods, the use of Matlab to write.)
- 2010-10-13 11:01:53下载
- 积分：1
