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beibaowenti
用matlab编程解决背包问题 可以运行 收敛效果好 附图(Solve the knapsack problem with the matlab programming convergence effect can run photos)
- 2010-12-06 16:39:25下载
- 积分：1
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SVD_DWTimage
说明： 提出了一种新的基于离散小波变换(DWT)与奇异值分解(SVD)相结合的数字图像水印算法。该算法将原始图像作小波分解并将小波分解得到的低频子带进行分块，对每一块进行奇异值分解后，选取每块中最大的奇异值通过量化的方法嵌入经过Arnold置乱后水印信息。(A new wavelet transform based on discrete (DWT) and Singular Value Decomposition (SVD) combination of digital image watermarking algorithm. The algorithm for wavelet decomposition of the original image and wavelet decomposition low-frequency sub-band are divided into blocks, each a singular value decomposition, the selection of each block by the largest singular value methods to quantify Arnold scrambled after embedding the watermark .)
- 2020-12-20 11:49:08下载
- 积分：1
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M_simulink
M文件以及simulink产生伪随机码，是M序列，可在扩频通信中应用。(M files and simulink pseudo random code, is the M series, available in the spread spectrum communication applications.
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- 2011-05-10 12:50:56下载
- 积分：1
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mag
对mag矩阵的行列和进行计算，并显示结果。(The ranks of the mag matrix and to calculate and display the results.)
- 2010-06-28 11:13:20下载
- 积分：1
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PSO
说明： 一般粒子群算法，可以解决一般的优化问题，有较好的收敛性和计算速度。(General particle swarm algorithm to solve optimization problems in general, better convergence and calculation speed.)
- 2011-03-07 14:38:46下载
- 积分：1
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StrainStressAnaFEACodes
应力应变计算的有限元程序。上课的时候用matlab写的一个代码，其中的刚度矩阵计算，刚度矩阵整合和载荷矩阵计算，都具有通用性，可以参考用于有限元程序设计。(stress and strain of finite element program. When the class was using a Matlab code, which the stiffness matrix, Integration stiffness matrix and load matrix, are generic and can reference for finite element program design.)
- 2006-09-21 12:07:24下载
- 积分：1
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sfuntmpl
Matlab 利用S函数编写系统模型，分为离散模型和非线性模型。(Matlab to using S functions to the preparation of system model, is divided into discrete model and nonlinear models are.)
- 2012-07-13 11:44:23下载
- 积分：1
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census.tar
Census Transform of an Image, Please read the comments for a better understanding of the code
- 2009-11-18 21:24:10下载
- 积分：1
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matlab8910
这是我们上课用的Matlab课件，非常有用，希望对大家有用。。。(This is our school with the Matlab software, very useful, useful for all of us hope. . .)
- 2009-07-21 09:53:34下载
- 积分：1
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xorrfir
By evaluating its performance through computer simulations for various channels(it suitable for high-speed channel equalization.)
- 2013-01-02 23:12:10下载
- 积分：1
