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mssa
多通道奇异谱分析程序,可用于时间序列多尺度分析,多尺度比对与拼接等。(multi-channel singular spectrum analysis procedures can be used for time-series analysis of multi-scale, multi-scale compared with other combinations.)
- 2007-02-27 22:27:16下载
- 积分:1
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trend
调用MATLAB工具箱分解信号
小波的一维分解(Calling MATLAB toolbox decomposed signal one-dimensional wavelet decomposition)
- 2013-12-17 15:43:41下载
- 积分:1
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电池测试数据
说明: 参考文献蓄电池等效电路模型,二阶RC等效电路模型(Reference to the paper on battery equivalent circuit model, second-order RC equivalent circuit model)
- 2019-04-28 21:32:01下载
- 积分:1
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load_flow
calculation of load flow in power system using matlab
power engineering field
- 2013-07-18 16:59:20下载
- 积分:1
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A_GuidetoMATLABObject-OrientedProgramming
A Guide to MATLAB Object-Oriented Programming
- 2009-09-25 18:45:28下载
- 积分:1
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Arithmetic
一个详尽的算术编码的matlab仿真程序。(A detailed arithmetic coding matlab simulation program.)
- 2007-09-11 21:19:19下载
- 积分:1
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homework_da
初学者设计的matlab顶点问题着色问题gui解决,要求输入顶点个数,可计算色多项式,及染色方法(Matlab beginners designed gui question vertex coloring problem resolved for the importation of the number of vertices, chromatic polynomial computable, and staining)
- 2009-04-04 19:20:47下载
- 积分:1
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zhishu
指数平滑法是对时间序列进行预测常用的方法之一,其理论基础是趋势外延,即未来一定时期内事物在数量上的演变特征不脱离过去的发展趋势,预测值是以前所有观测值的加权和,且对不同的数据给予不同的权数,越近期数据给予越大的权数,越远期的数据给予越小的权数。(Exponential smoothing method is commonly used to predict the time series one of the ways, the theoretical basis of the trend of the extension, that is, a certain period of time what the next evolution in the number of characteristics are not out of the development trend of the past to predict the value of all previous observations is the weighted and, on different data and different weights given to more recent data to give greater weights, the more long-term data to give the smaller weights.)
- 2009-06-01 12:32:13下载
- 积分:1
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Ggabor_svvma
采用Gabor_Palm函数提取掌纹图像的能量特征,并将得到的结果果分块,分别计算每块的均值和方差作为特征向量。特征向量的长度为160.
(Gabor_Palm function using the energy extracted palmprint image features, and will be the result of ssub-blocks, each block were calculated the mean and variance as the feature vector. The length of fea
)
- 2012-04-03 10:44:01下载
- 积分:1
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jisuansuanfa
该程序能够实现信号的离散傅里叶变换,且算法简单,容易实现。(The program enables the signal discrete Fourier transform, and the algorithm is simple and easy to implement.)
- 2011-06-23 10:42:25下载
- 积分:1