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FiltryUn
C++ IIR filter module hided behind interfaces,
coefitients format compatible with matlab SOI matices
- 2009-05-22 13:01:08下载
- 积分：1
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SVM_matlab
利用SVM做回归线性测试。对于大盘指数的有效预测可以从整体上观测股市的变化提供强有力的信息，所以对上证指数的预测很有意义。通过对上证指数从1990.12.20-2009.08.19每日的开盘数进行回归分析，最终拟合的结果是：均方误差MSE=2.35705 e-005，平方相关系数 R=99.9195 。SVM的拟合结果还是比较理想的。(Make use of SVM linear regression testing. For the market index can predict the observed changes in the stock market as a whole to provide a strong information, so it makes sense to predict the Shanghai index. Through the Shanghai Composite Index opened daily from 1990.12.20-2009.08.19 number of regression analysis, the results of the final fit are: mean square error MSE = 2.35705 e-005, the square of the correlation coefficient R = 99.9195 . SVM fitting result is quite satisfactory.)
- 2014-01-20 22:14:03下载
- 积分：1
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wudian
五点差分法代码，可以自动运行的，可以试试(Five-point difference method code, can automatically run, you can try)
- 2010-06-09 10:08:30下载
- 积分：1
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matlab2
遗传算法及其MATLAB实现 含源程序
GA算法及其MATLAB实现 含源程序(MATLAB Genetic Algorithm and Its realize containing source GA algorithm and its realization with MATLAB source)
- 2007-09-23 11:44:30下载
- 积分：1
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MATLAB1
MATLAB高效编程技巧与应用_25个案例分析(MATLAB and efficient programming techniques and application _25 case analysis)
- 2012-05-29 15:55:24下载
- 积分：1
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zhaganglu
钢厂电炉轧钢炉管数据建模程序，给出轧钢路的输入输出数据可从得到其三维视图。模型经过某钢厂的实际数据检验。(Electric furnace steel rolling data modeling process, given the rolling road to get input and output data from its three-dimensional view. Model the actual data after inspection of a steel mill.)
- 2012-01-04 17:39:10下载
- 积分：1
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ofdm
摘要:正交频分复用(OFDM)是第四代移动通信的核心技术。该文首先简要介绍了OFDM基本原理,重点研究了理想同步情
况下,保护时隙(CP)和不同的信道估计方法在高斯信道和多径瑞利衰落信道下对OFDM系统性能的影响。在给出OFDM系
统模型的基础上,用MATLAB语言实现了整个系统的计算机仿真并给出参考设计程序。最后给出在不同的信道条件下,保
护时隙、信道估计方法对OFDM系统误码率影响的比较曲线,得出了较理想的结论。
(O FDM is the key techno logy of 4G in the field of mobile comm unication.In this article O FDM
ba sic p rinc ip le is briefly in troduced.Then,the influence of CP and d iffe rent channe l e stim a tion on the system
pe rfo rm ance is emp ha tica lly analyzed respectively in Gauss and R ayle igh fading channe ls in the cond ition of ideal
synchronization.B e sides,based on the given system mode l O FDM system is compu te r sim u la ted w ith MA TLAB
language and the refe rentia l design p rocedure is given.Fina lly,the B ER cu rves of CP and channe l e stim ation a re
given and comp ared.The conclusion is sa tisfac to ry.
)
- 2009-06-01 16:10:00下载
- 积分：1
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POD_guassians.m
Proper Orthogonal Decomposition of Gaussian blobs in an image sequence
- 2015-03-26 20:31:15下载
- 积分：1
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Reconstruction-algorithm
压缩感知可以用远低于奈奎斯特速率对信号进行采样，然后用重构算法对测量的信号进行重构，这程序就是CS的重构算法。(Compressed sensing can be used far less than the Nyquist sampling rate of the signal, and then use the measurement signal reconstruction algorithm to reconstruct this program is CS reconstruction algorithms.)
- 2013-12-24 16:51:20下载
- 积分：1
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matlab_eof
基于matlab的各种EOF分解程序，包括旋转EOF分解，复数EOF分解等，包中带详细的例子(Matlab based on EOF decomposition of the various procedures, including rotary EOF decomposition, complex EOF decomposition and so on, the package with detailed examples)
- 2020-11-29 20:49:27下载
- 积分：1
