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1.-A-HIGH-CAPACITY-DATA-HIDING
HIGH CAPACITY DATA-HIDING
- 2014-10-03 05:27:56下载
- 积分：1
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region
区域生长:
标注详细,参数可在程序中调整(Regional Growth: tagging detailed parameters can be adjusted in the procedure)
- 2007-07-14 10:50:27下载
- 积分：1
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Rosen
Rosen梯度投影法，用于解决非线性规划的线性约束问题，可用于解决matlab程序(Rosen gradient projection method for solving nonlinear programming problem with linear constraints can be used to solve matlab program)
- 2013-09-25 08:49:09下载
- 积分：1
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Copula理论及应用
Copula理论及应用实例
从xls文件中读取数据 绘制频率直方图 计算偏度和峰度 正态性检验 求经验分布函数值 核分布估计 求Copula中参数的估计值 绘制Copula的密度函数和分布函数图(sample for copula theory)
- 2017-10-09 19:54:46下载
- 积分：1
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tfrgrd
基于广义矩阵分布的时频变换方法，用于信号时频分析。(Based on the Generalized time-frequency distribution matrix transformation method for time-frequency analysis.)
- 2010-01-11 19:14:23下载
- 积分：1
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通信原理exam3_ami
使用matlab实现ami编码,通信原理实验之一,步骤有解释说明(achieve ami use Matlab coding, communication principle experiment, step-by-step explanation)
- 2005-06-05 21:19:56下载
- 积分：1
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weidaitianxian
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 14:44:09下载
- 积分：1
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AE Calculation
个人编写的计算单次声发射信号的时域特征参数的程序，用以计算声发射信号的幅值，上升时间，持续时间，计数，能量等(The matlab program is used for calculating the characteristics of a burst AE signal in Time domian, such as amplitude, rise time, duration, count, energy and so on.)
- 2020-12-03 09:19:25下载
- 积分：1
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reduce
The Laplacian Pyramid as a Compact Image Code的reduce函数的matlab仿真(reduce function in the Laplacian Pyramid as a Compact Image Code is simulated in matlab )
- 2012-07-16 09:20:40下载
- 积分：1
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XFEM_Fracture2D-master
说明： matlab xfem 插件，可用于计算多裂纹交叉融并结果(Matlab XFEM plug-in can be used to calculate the results of multi crack cross fusion)
- 2020-12-23 22:11:44下载
- 积分：1
