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suijishu
产生各种分布随机数的matlab程序，包括指数分布 高斯分布 瑞利分布 莱斯分布(Distributed random numbers generated matlab various procedures, including the exponential distribution Blaise Gaussian distribution sub-sub-Bu Ruili)
- 2010-10-14 10:24:07下载
- 积分：1
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moxingyuece3
高速铁路路基沉降是一个复杂的系统过程,涉及不同时期、不同工况,选用单一的预测模型不足以反映路基整体的变形规律.Logistic模型及Verhulst模型的曲线均为S形,可以反映全过程的地基沉降与时间的关系.针对路基填筑期和降水期两个时段利用MATLAB软件编制程序计算模型参数,得到Logistic模型和灰色Verhulst模型,进而求得两者的最优加权组合模型.对比结果表明:在路基填筑期由两者的最优加权组合模型预测得到的结果与实测结果较吻合,拟合精度高于单一模型 而在降水期Verhulst模型的预测值更接近实测值,平均相对误差约为1.75％,拟合精度较高.(High-speed railway subgrade settlement process is a complex system involving different times and in different conditions, the choice of a single forecasting model does not adequately reflect the overall deformation of roadbed. Curve Logistic model and Verhulst models are S-shaped, the whole process can be reflected foundation settlement versus time. against roadbed construction period of two hours and precipitation using MATLAB software programming model parameters, the Logistic model and gray Verhulst model, and then get the optimal model of a weighted combination of the two. comparative results indicate : results and experimental results in the roadbed construction period by the weighted combination of the best of both models predicted than the anastomosis fitting accuracy than a single model precipitation predicted value of Verhulst model closer to the actual value of the average relative error approximately 1.75 fitting accuracy.)
- 2014-01-10 17:30:42下载
- 积分：1
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kalman
数字信号处理中 卡尔曼滤波器的 模拟 matlab(kalman fliter matlab)
- 2011-12-13 20:34:13下载
- 积分：1
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Copula
copula理论及应用实例，内含一个程序实例与两个excel文件(Copulas connect the theory and applications, including a program instance and two excel)
- 2016-04-27 13:40:34下载
- 积分：1
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chaoliujisuan33jiedian
对于配电网重构的研究是很有用的，本例子相当有用，(Reconstruction of the distribution network is very useful, very useful in this case,)
- 2010-07-16 22:03:13下载
- 积分：1
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NeuralNetwork_BP_Classification
用matlab实现了人工神经网络的Bp网络算法，有利于图形图像的提取和识别(Matlab achieved using artificial neural network algorithm Bp network is conducive to graphical image extraction and recognition)
- 2008-07-21 16:13:59下载
- 积分：1
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jiyu-PCA-de-ren-lian-shi-bie-Matlab
说明： 基于主成分分析实现对特征脸的人脸识别，训练，输出识别率等。(Based on principal component analysis to achieve the characteristics of face recognition, training, recognition rate of the output.)
- 2011-03-13 18:46:22下载
- 积分：1
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optilux_v0.1
数字通信系统仿真，包括整个系统各个模块，十分详细(The digital communication system simulation, including the whole system.A module, very detailed)
- 2014-09-14 22:10:35下载
- 积分：1
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MatlabFileC
重装系统后恢复matlab文件关联,重装系统后，若没动MATLAB安装目标，则MATLAB不用重新安装。（同样的原因，可以移动MATLAB安装目标）对MATLAB相关文件，建立重新关联就行了。(Reinstall the system restore matlab file association, reinstall the system, if no action MATLAB installation target, MATLAB without having to reinstall. (For the same reason, you can move MATLAB installation target) on MATLAB related files, to establish re-associate on the line.)
- 2013-08-03 09:49:24下载
- 积分：1
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rain
rain removal system from image...........................................
- 2011-09-23 20:15:03下载
- 积分：1
