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matlab
这是用matlab编写的100个小程序，以供大家参考学习。(this is an usefull materials,it is helpful for matlab learner)
- 2010-09-26 21:00:36下载
- 积分：1
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tianxian
关于蝶形宽带微带天线的设计
索引：蝶形宽带微带天线. 设计方案 排列效率
摘要：现在提出一种基于绝缘体衬底的有限长度的宽带微带天线的设计方法。这种方法快速、对计算精度要求较低，是建立在一蝶形天线进行二等分而形成的两个梯形天线的 。首先设计出单边的梯形部分，然后制作出相同的另一部分并在其顶点处将其连接。与理论计算相比在X波段上实验测量表现得很好。其有效带宽达到10.6％。
(One approach to an antenna book starts with a discussion of how antennas radiate. Beginning with Maxwell’s equations, we derive electromagnetic waves. After that lengthy discussion, which contains a lot of mathematics, we discuss how these waves excite currents on conductors. The second half of the story is that currents radiate and produce electromagnetic waves. You may already have studied that subject, or if you wish to further your background, consult books on electromagnetics.The study of electromagnetics gives insight into the mathematics describing antenna radiation and provides the rigor to prevent mistakes. We skip the discussion of those equations and move directly to practical aspects. )
- 2011-05-25 14:38:06下载
- 积分：1
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ejemplo
apache maven software
- 2014-01-10 01:53:34下载
- 积分：1
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105230336OFDM-mimo
mimo-ofdm的仿真资料，非常全面，详细介绍了整个原理，是研究OFDM的好资料！(mimo-ofdm simulation information, very comprehensive, detailing the entire principle of OFDM is to study the good information!)
- 2009-03-08 10:35:32下载
- 积分：1
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bbb
用matlab实现三次NURBS插值曲线拟合，插值源程序(Using matlab to achieve Cubic NURBS interpolation curve fitting, interpolation source)
- 2011-08-17 15:50:34下载
- 积分：1
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Renyi
计算一维时间序列的Renyi熵，可作为脑电信号的特征提取方法，从而对脑电的复杂度进行分析(The Renyi entropy of one dimensional time series can be calculated as a feature extraction method of EEG signal, which can be used to analyze the complexity of EEG.)
- 2021-02-09 16:29:53下载
- 积分：1
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跳频信号参数估计
说明： 文档用了STFT,CWT,GABOR,SPWVD 等方法对跳频信号的参数进行了估计(STFT, CWT, Gabor, spwvd and other time-frequency methods are used to estimate the parameters of FH signals)
- 2020-05-20 10:46:50下载
- 积分：1
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ngldprops
邻接灰度共生矩阵（NGLDM）特征提取程序(Neighboring Gray-Level Dependence Matrix Feature Extraction)
- 2011-01-05 16:28:33下载
- 积分：1
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dm11201
说明： MATLAB Sa 信号采样 与重构 信号与系统(MATLAB)
- 2009-08-03 23:31:15下载
- 积分：1
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AforME
Block Matching Algorithms For Motion Estimation
- 2012-04-09 20:42:51下载
- 积分：1
