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EgressRouter
code of an egress router for a mail management system
- 2009-12-11 17:28:33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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realTimeMic
From this matlab program, you can acquire the audible sound signals with a microphone in real-time.
- 2009-02-24 07:51:42下载
- 积分：1
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hustMyDWTsimplefusion
这是一个实现基于小波变换的融合算法的源代码，对于研究图像融合的专家具有重要的参考价值(this is the image fusion sourcecode )
- 2009-05-26 21:33:13下载
- 积分：1
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bessel
bessel函数求根，求解bessel函数的前20个根(root of bessel)
- 2010-12-22 11:50:27下载
- 积分：1
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Averaging13
将滤波的信号叠加再求平均并计算滤波前后的标准差(Averaging the signal superposition and calculate the standard deviation)
- 2011-05-11 21:18:57下载
- 积分：1
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Assignment_message_Decoding
Use of basic signal processing tools to decode an OFDM message
- 2013-03-02 20:42:54下载
- 积分：1
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diffrent_sidelobe
均匀线列阵波束形成，使用契比雪夫等旁瓣加权方式(chebshev different sidelobe)
- 2014-01-21 21:54:27下载
- 积分：1
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danchunxingfa
给定一个控制系统，利用单纯形法整定PID参数,matlab程序(setting PID parameters with simplex method
)
- 2013-05-17 17:23:34下载
- 积分：1
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MATLAB_video_process
matlab视频处理书籍，详细介绍了matlab下的视频处理(matlab video process)
- 2014-01-12 12:05:57下载
- 积分：1
