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Instrumentation
Instrumentation assignment
- 2012-03-21 18:33:50下载
- 积分:1
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gafmax
% [BestPop,Trace]=fmaxga(FUN,LB,UB,eranum,popsize,pcross,pmutation)
% Finds a maximum of a function of several variables.
% fmaxga solves problems of the form:
% max F(X) subject to: LB <= X <= UB
% BestPop--------最优的群体即为最优的染色体群
% Trace----------最佳染色体所对应的目标函数值
% FUN------------目标函数
% LB-------------自变量下限
% UB-------------自变量上限
% eranum---------种群的代数,取100--1000(默认1000)
% popsize--------每一代种群的规模;此可取50--100(默认50)
% pcross---------交叉的概率,此概率一般取0.5--0.85之间较好(默认0.8)
% pmutation------变异的概率,该概率一般取0.05-0.2左右较好(默认0.1)
% options--------1×2矩阵,options(1)=0二进制编码(默认0),option(1)~=0十进制编码,option(2)设定求解精度(默认1e-4)( [BestPop, Trace] = fmaxga (FUN, LB, UB, eranum, popsize, pcross, pmutation) Finds a maximum of a function of several variables. Fmaxga solves problems of the form: max F (X) subject to : LB <= X <= UB BestPop-------- optimal chromosome groups is the best group Trace---------- chromosome corresponding to the best objective function value FUN------------ objective function LB------------- variable lower limit since the UB------------- variable upper limit eranum--------- populations algebra, take 100- 1000 (default 1000) popsize-------- population size of each generation this desirable 50- 100 (default 50) pcross--------- crossover probability, the probability of a general check 0.5- 0.85 between the better (default 0.8) pmutation------ mutation probability, the probability of 0.05 general admission better about-0.2 (default 0.1) options-------- 1 × 2 matrix, options (1) = 0 binary code (default 0), option (1) ~ = 0 decimal coding, option (2 ) set accuracy (default 1e-4))
- 2006-10-18 16:07:48下载
- 积分:1
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code-and-test-images
运用block-matching法进行去噪处理,matlab源代码。(block match)
- 2012-05-18 18:28:18下载
- 积分:1
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Dynamic-characteristics
结构的动力特性和结构响应~~动力特性分析和时域动力响应分析(Dynamic characteristics and structural response of structures)
- 2014-10-21 11:35:29下载
- 积分:1
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IJCSET12-03-08-032
this paper is about the image watermarking using DWT+DCT+CDMA. it provides a good PSNR value then each technique seprately
- 2014-12-01 13:58:10下载
- 积分:1
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readstl
matlab读取文本格式的stl文件,能够将其顶点和法向量读取出来(matlab stl file read text format that can be read out of the vertices and normals)
- 2020-12-03 11:39:25下载
- 积分:1
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LMSalgorithm
基于MMSE算法的自适应均衡LMS算法仿真,采用AR模型(MMSE algorithm based on LMS adaptive equalization algorithm simulation, the use of AR model)
- 2021-03-24 08:39:15下载
- 积分:1
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simulation
matlab实现特定信号仿真,离散,连续,傅立叶变化,拉布拉斯变换和z变换(matlab to achieve a specific signal simulation, discrete, continuous, Fourier transform, Laplace transform and z-transform Rab)
- 2013-09-19 16:21:03下载
- 积分:1
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lab432
主成分分析和偏最小二乘SquaresPrincipal成分分析( PCA )和偏最小二乘( PLS ) ,广泛应用于工具。此代码是为了显示他们的关系,通过非线性迭代偏最小二乘( NIPALS )算法。
(Principal Component Analysis and Partial Least SquaresPrincipal Component Analysis (PCA) and Partial Least Squares (PLS) are widely used tools. This code is to show their relationship through the Nonlinear Iterative PArtial Least Squares (NIPALS) algorithm.
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- 2009-05-26 21:48:27下载
- 积分:1
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daima
基于matlab的几种语音信号端点检测方法(Several based on matlab voice signal endpoint detection method)
- 2013-09-21 08:59:03下载
- 积分:1