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fractaldim(y-Q-M)
计盒分形维数计算的matlab源代码编程实现过程(Function [Fdgen NoisfreFD ]=fractaldim(y,Q,M)
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Usage: Computes fractal dimension by box counting(BC) method.
NOTE: Running the code may take a little time, because it calculates
dimensions for all embedding dimensions up to M.
This code is based on an algorithm that constructs a box for the first
observation and for other observations test which it belongs to previous
box(s). If the observation belongs to one of the existent boxes then
increases number of points in the relevant box,otherwise makes a new box. the algorithm of this code uses only rounding down and it does not need
binary coding, sorting and so on. It uses only transformation data to [0,2^32-1] and finding valid boxes based on Leibovich and Toth(1989). Inputs: y is a vector time series. q stands for generalized dimension q=1 entropy dimension,q=2 correlation dimension and so on. q=0 is box counting dimen)
- 2014-11-30 13:19:02下载
- 积分:1
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upload
can generate tutorial of image processing operations and generate transformation functions
- 2009-09-12 15:44:27下载
- 积分:1
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RFcircuitstheroyandapplications
射频电路理论与应用一书,所有仿真实例的仿真文件(the book,<<RF circuits,theroy,and,applications>> simulation documents)
- 2010-11-22 10:22:20下载
- 积分:1
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LDA.m
线性判别分析函数,可直接调用,内含函数详细说明(Linear discriminant analysis functions can be called directly, containing a detailed description of the function)
- 2015-03-17 19:13:13下载
- 积分:1
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LE.matlab
LE算法的MATLAB源程序,大学老师亲自编辑,可直接运行,对初学matlab的朋友们很有帮助(LE algorithm MATLAB source, university teacher personally editor, can be directly run matlab for beginners helpful friends)
- 2021-04-12 14:08:57下载
- 积分:1
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灰色预测
1.灰色预测领域的权威书籍,详细介绍灰色预测模型。
2.经典灰色预测案例,并附有matlab操作程序,简单明了。(1., gray prediction authority books, detailed description of the gray forecasting model. 2. classic gray forecasting case, and accompanied by MATLAB operating procedures, simple and clear.)
- 2017-09-15 18:41:19下载
- 积分:1
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UWB
产生一个UWB脉冲信号 并且进行分析其波形 (Produces a UWB pulse signal and analysis of its waveform)
- 2010-03-06 15:54:38下载
- 积分:1
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rr
说明: 孤岛效应正向偏移法仿真图及s函数 可以用,能仿真
(Islanding effect positive offset method simulation diagram and the s function can be used, can simulation)
- 2012-05-05 13:50:31下载
- 积分:1
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2
基于动态切换函数的动态滑模控制,二阶系统仿真(Dynamic sliding mode control based on dynamic switching function,The second order system simulation)
- 2013-10-11 16:27:39下载
- 积分:1
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xuniciliansvm
该模型是基于虚拟磁链的空间矢量控制,作相关研究的人可以看一下(The model is based on virtual flux space vector control, as related research people can look at)
- 2015-01-15 09:55:52下载
- 积分:1