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noverlap
分段平均法功率谱分析,不同数据重叠长度对结果的影响 (Sub-average power spectrum analysis, the results of different data length on the impact of overlapping)
- 2010-11-18 12:01:26下载
- 积分:1
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mani-isomap
流行学习isomap(有标注,便于更好理解等距映射方法在高维数据降维过程的实现)(Popular learning isomap (have annotations, facilitate better understanding isometric mapping method in the implementation of the high-dimensional data dimension reduction))
- 2013-09-11 16:16:48下载
- 积分:1
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main-program
This program reconstruct the mean temperature profile with the angle in the troposphere that is modeled with the program itself and needs the following functions: ariachiara,ariachiara2,nebbia,nebbia2,cirro,cirro2,pressione,nuvola,nuvola2,layer,layer2
- 2014-09-29 20:32:51下载
- 积分:1
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WiMAX-2.2-online
wimax仿真例程,全套仿真代码,附有liscen和使用手册。通信专业学习用。(wimax simulation routines, complete simulation code, the bearing liscen and user manual. With communications professional learning.)
- 2013-03-28 15:39:58下载
- 积分:1
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eulerdemo
eulersimu.mdl, eulergraph.m, eulersimudemo.fig
simulink 随机信号系统仿真(eulersimu.mdl, eulergraph.m, eulersimudemo.figsimulink Random Signal System Simulation)
- 2007-09-09 15:21:27下载
- 积分:1
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Barker
barker码产生的源程序,用matlab编写而成(err)
- 2007-12-28 16:26:00下载
- 积分:1
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InvertedPendulumControled_PID_sfun
Inverted Pendulum Controled_State_Space_sfun by falcon robot
- 2014-08-11 16:29:07下载
- 积分:1
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Wnn0801
基于墨西哥草帽小波和BP神经网络算法实现预测分析。(Predictive analysis based on Mexican hat wavelet and BP neural network algorithm.)
- 2013-01-30 16:50:10下载
- 积分:1
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Auto_Cross
Auto correlation.........
- 2012-08-24 03:59:02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