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differentRI
基于matlab编程的，用于仿真光纤折射率传感特性(Simulating the Refractive Index Sensing Characteristics of Optical Fibers)
- 2018-12-14 10:47:24下载
- 积分：1
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NUFFT_code
说明： 一种标准的插值或“网格化”方案，基于高斯原理，无需预先计算就可以提高运算速度以及插值权重。(Nonuniform FFTs of the types discussed here are based, in essence, on combining
some interpolation scheme with the standard FFT.)
- 2020-06-19 23:00:02下载
- 积分：1
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f3.12
计算双组分简单精馏塔的理论板数的例子
用的是mathematics编程(A simple calculation of two-component distillation of the theoretical plate number of examples of using a mathematics program)
- 2010-01-03 14:57:42下载
- 积分：1
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1
模糊控制实例说明，请大家下载观看哦，希望对你们有用(Fuzzy control examples, please download watch Oh, I hope useful)
- 2013-07-17 13:05:45下载
- 积分：1
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滤波程序
滤掉低频段和高频段频率，分波段滤波，过滤掉噪声干扰，绘制功率谱密度曲线(Filter out the low and high frequency bands, filter in different bands, filter out the noise interference, and draw the power spectral density curve.)
- 2020-06-25 02:20:02下载
- 积分：1
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hamm_dsss
带汉明码的直接序列变换DSSS，直接序列变化中采用了hamm编码方式，带GUI(Hamming codes with the direct-sequence transform DSSS direct sequence changes hamm used in the encoding, with GUI)
- 2006-10-27 17:03:05下载
- 积分：1
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goodGA
一个很好用的遗传算法标准程序,很时候初学者使用和应用研究.(a good use of the genetic algorithm standard procedure, very often beginners and applied research.)
- 2007-03-24 22:51:55下载
- 积分：1
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kaerman
用matlab实现简单的卡尔曼滤波功能，(Using matlab to achieve a simple Kalman filtering)
- 2013-07-17 08:28:44下载
- 积分：1
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MOALO
根据蚁狮觅食行为启发而提出的一种群智能搜索算法，并进行标准函数测试，效果较好(A swarm intelligence according to the foraging behavior of ant lion heuristic search algorithm, and the standard test function, good effect)
- 2020-09-16 15:27:55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
