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FrequencyPlot
关于FFT的一个例子，Short time FFT with octave smooth
by Matthes(An example of FFT on, Short time FFT with octave smoothby Matthes)
- 2009-01-05 20:32:13下载
- 积分：1
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chap5_3f
基于实数编码遗传算法的PID整定，被控对象为二阶传递函数(Based on real-coded genetic algorithm tuning of PID, was charged with second-order transfer function for)
- 2007-10-08 10:21:03下载
- 积分：1
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WirelessVectorControlofInductionMotor
REAL TIME MODELING BY USING DSPACE
- 2010-10-07 16:46:44下载
- 积分：1
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Car-Simulink
MATLAN中用simulink工具箱进行建模仿真，车辆工程搞仿真的朋友可以作为参考的例子，文件包括：1、基于Matlab／Simulink的车辆起步过程的仿真；2、基于Matlab_Simulink的四轮转向汽车操纵稳定性仿真；3、基于MATLAB_SIMULINK电动汽车感应电机建模仿真与特性分析；4、基于Matlab_Simulink环境四轮驱动混合动力汽车建模与仿真；5、基于Matlab_Simulink汽车驾驶员电动座椅控制系统的仿真设计；6、基于Simulink的电动汽车动力系统模型。(Simulation modeling with Simulink Toolbox in MATLAN, vehicle engineering simulation of friends can be used as a reference example, files included: 1, vehicle starting process simulation based on Matlab/Simulink, 2, the four wheel steering vehicle handling stability simulation based on Matlab_Simulink, 3, MATLAB_SIMULINK-based simulation modeling and characteristic analysis of induction motor for electric vehicles, 4, Matlab_ Simulink environment modeling and simulation of four-wheel-drive hybrid cars 5, based on Matlab_Simulink driver power seat control system design and simulation of 6, electric power system based on Simulink model.)
- 2012-04-09 15:08:52下载
- 积分：1
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PDEMATLAB
偏微分方程的matlab解法，详细讲解了使用该工具求解偏微分方程的方法和途径，是一本很有价值的参考书(Solution of partial differential equations matlab, detailed account of the use of the tools for solving partial differential equations of the ways and means, are a valuable reference book)
- 2009-02-21 15:47:29下载
- 积分：1
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BruteSearch
K-nearest neighbors 搜索 聚类时经常使用的一种方法 国外网站转载( The following utilities are provided:
- Nearest neighbor
- K-Nearest neighbors
- Radius Search
They al supports N-dimensions and work on double, it is possible to choose if return the distances.
Here is a time comparison with a vectrized m-code:
N=1000000 number of reference points
Nq=100 number of query points
dim=3 dimension of points
k=3 number of neighbor
tic
[idc,dist]=BruteSearchMex(p ,qp , k ,k) MEX
toc
tic
[idc,dist]=knnsearch(qp,p,k) VECTORIZED M-CODE
toc
p=rand(N,dim)
qp=rand(Nq,dim)
Output:
Elapsed time is 0.962640 seconds.
Elapsed time is 18.813100 seconds. )
- 2009-03-30 08:08:08下载
- 积分：1
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Removal_of_powerline_interference_from_ECG
Research paper on Power Line interference noise removal techniques from ECG signal. It is a technical paper that reviewed on different methods used.
- 2009-07-17 16:46:08下载
- 积分：1
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ACATSP
蚁群算法函数实现,用于寻找最短路径 主要符号说明
C n个城市的坐标，n×2的矩阵
NC_max 最大迭代次数
m 蚂蚁个数
Alpha 表征信息素重要程度的参数
Beta 表征启发式因子重要程度的参数
Rho 信息素蒸发系数
Q 信息素增加强度系数
R_best 各代最佳路线
L_best 各代最佳路线的长度(Ant colony algorithm)
- 2013-04-27 16:30:48下载
- 积分：1
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matlab与纵联差动保护的结合
matlab与纵联差动保护的结合，精确计算，工程应用。(matlab combination with longitudinal differential protection, accurate calculation, engineering applications.)
- 2021-03-07 20:29:29下载
- 积分：1
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coreeff
说明： 求长周期光纤的芯层有效折射率
要求输入芯层直径，包层直径等常数(Seeking long-period fiber effective refractive index core layer
Asked to enter core layer diameter, cladding diameter constant)
- 2010-04-21 20:29:50下载
- 积分：1
