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MUSIC
阵列信号处理中的MUSIC算法子程序，希望对大家有用！(The algorithm of MUSIC in array signal processing.)
- 2009-11-26 14:52:34下载
- 积分：1
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PCA
基于PCA的人脸识别 Matlab代码 两种方法 KL 和kernel(PCA-based face recognition Matlab code)
- 2012-05-28 16:55:14下载
- 积分：1
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MATLAB-PROGRAMMING
matlab编程 中文版第二版 电子书 简单介绍matlab的基本入门和程序实现(matlab programming Chinese version of the second edition ebook matlab briefly the basic entry-level and program implementation)
- 2013-09-12 11:29:12下载
- 积分：1
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matlab
实验名称:投资组合分析
实验性质：综合性和研究探索性
实验目的：熟练运用投资组合工具箱，学会构造有效前沿组合的方法，掌握最优投资组合的计算方法；给出投资组合VaR 的值。
实验任务：选择股票并从万得下载数据，计算证券的预期收益率、标准差和协方差，设定一组约束条件，构造最优投资组合并计算该组合的Var值。
实验设备：计算机
实验软件：Matlab2013 Wind数据库
选择一组股票作为投资标的，构造投资组合，通过估计收益率均值、计算方差、协方差，计算该投资组合权重、在险价值、画出有效前沿。(Experimental Name: Portfolio Analysis
Experimental nature: comprehensiveness and research exploration
The purpose of the experiment is to skillfully use the portfolio toolbox, learn to construct effective frontier portfolio method, grasp the best investment portfolio calculation method, and give the value of portfolio VaR.
Experimental tasks: select stock and download data from Wan De, calculate the expected return, standard deviation and covariance of securities, set up a set of constraints, construct the optimal portfolio and calculate the Var value of the portfolio.
Experimental equipment: computer
Experimental software: Matlab2013 Wind database
A group of stocks is selected as investment target, and a portfolio is constructed. By estimating the mean value, variance and covariance of the yield, we calculate the portfolio weight, value at risk and draw effective frontier.)
- 2017-12-27 13:31:24下载
- 积分：1
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05572430
提出了一种改进的独立分量分析方法对脑电信号进行去伪迹消噪，取得了相当不错的效果(An improved method of independent component analysis to EEG artifact noise cancellation, very good results achieved)
- 2010-11-04 19:33:51下载
- 积分：1
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bazier
利用Matlab计算bazier曲线的问题，拟合的结果非常良好，数学专业的可用(Calculation of the bazier curve fitting results are very good in mathematics can be used)
- 2012-06-24 00:09:26下载
- 积分：1
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text2image
here is a code for text to image compression. you can convert your .txt file to jpeg image
- 2014-09-10 20:28:56下载
- 积分：1
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backstepping-control
设计了柔性机器人的反演控制，并进行仿真分析。柔性机械臂的动力学方程具有高度非线性、强耦合以及时变等特点。(nversion control of flexible robot design and simulation analysis. Dynamic equations of flexible manipulator is highly nonlinear, strong coupling and time-varying characteristics.)
- 2014-12-04 09:38:28下载
- 积分：1
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DCDC
移相dcdc变换器，简单的移项全桥simulink控制(Phase shift DCDC converter, a simple phase-shift full bridge Simulink control)
- 2017-08-20 14:08:08下载
- 积分：1
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equalizer
用Viterbi algorithm筛选经过含白噪声的信息。equalizer为采用Viterbi algorithm，有效减少ISI(码间串扰)，detector为简单的检验器。对比两者的误码率。信息数量为10001bit(using Viterbi algorithm method selecting the data. compared with simple detector. data length are 10001bits. Viterbi algorithm can reduce the affect of ISI （intersymbol interference）)
- 2012-04-30 16:54:33下载
- 积分：1
