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sparse_representation
带有visual接口的matlab稀疏表示算法，以及对应的文章(Visual interface with matlab sparse representation algorithm, and the corresponding articles)
- 2010-07-30 18:03:19下载
- 积分：1
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1Dnumerical-reservoir-simulation
油藏一维一相数值模拟，使用不同方法进行比较有，显式差分格式，隐式差分格式，及精确解的比较(One phase of one-dimensional numerical reservoir simulation, using different methods compared, explicit difference scheme, implicit difference scheme, and the comparison of exact solution)
- 2011-05-18 12:19:45下载
- 积分：1
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huatu
画正弦和余弦任意幅度，频率，初相位三角函数图gui(Draw any sine and cosine amplitude, frequency, initial phase trigonometric graph gui)
- 2011-06-12 00:36:49下载
- 积分：1
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Split-Covariance-Intersection-Fusion
用于分布式数据融合时，两局部估计部分相关时的协方差交叉融合算法，称为分离协方差交叉融合算法。(For distributed data fusion, two local estimated covariance in part related to cross-integration algorithm, called the separation of covariance cross-fusion algorithm.)
- 2020-12-25 21:09:04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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pidcoursecontral
说明： 通过给定的 船型参数 螺旋桨参数 舵参数计算横向水动力、纵向水动力、首摇力矩，实现PID航向跟踪控制(According to the given hull parameters, propeller parameters and rudder parameters, the lateral hydrodynamic force, longitudinal hydrodynamic force and yaw moment are calculated to realize PID course tracking control)
- 2021-03-03 08:55:22下载
- 积分：1
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01233154[1]
一种用于非同步采样下的通信时，通过误差测量算法和多项式插值以达到同步的目地的论文。来源于I(A non-synchronous sampling of communications, through error measurement algorithm and polynomial interpolation in order to achieve synchronization of the thesis purpose. From I)
- 2007-08-27 17:26:05下载
- 积分：1
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encode
实现基本（15，11）汉明码的编码及译码过程的MATLAB仿真(Achieve basic (15,11) Hamming code encoding and decoding process of MATLAB simulation)
- 2020-12-31 15:59:00下载
- 积分：1
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PID
利用单纯行方法对PID控制参数寻优，优化系统(The use of pure-line method for optimizing PID control parameters to optimize system)
- 2015-01-09 10:53:23下载
- 积分：1
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cylinder
一则matlab语言下的二维格子玻尔兹曼方法算例，圆柱绕流运动(A two-dimensional lattice Boltzmann method in MATLAB language is used to illustrate the flow around a cylinder)
- 2017-06-10 09:58:36下载
- 积分：1
