Description: 用小波神经网络来对时间序列进行预测，其中有四个m文件-wavelet neural network to forecast the time series, which document 4 m Platform: |
Size: 4482 |
Author:stefwing |
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Description: A series of .c and .m files which allow one to perform univariate and bivariate wavelet analysis of discrete time series. Noother wavelet package is necessary -- everything is contained in this archive. The C-code computes the DWT and maximal overlap DWT. MATLAB routines are then used to compute such quantities as the wavelet variance, covariance, correlation, cross-covariance and cross-correlation. Approximate confidence intervals are available for all quantities except the cross-covariance and cross-correlation.
A set of commands is provided. For a description of this example, please see http://www.eurandom.tue.nl/whitcher/software/. Platform: |
Size: 38711 |
Author:yupenghui |
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Description: 自己编写的比较全面的故障诊断matlab函数程序，包括统计法、时域法、时间序列法、频谱及功率普密度函数、小波分析法程序中有详细的说明。-their preparation of a more comprehensive fault diagnosis Matlab function procedures, including statistics, time domain, time series, and power spectral density function Pronk, wavelet analysis procedures are described in detail. Platform: |
Size: 17462 |
Author:suzhixiao |
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Description: 随着新的数学工具小波分析的实用化为基于NN负荷预测模型性能的改善提供了理论依据对于电力系统负荷非线性时间序列的辨识在预测方法研究中应给予重视在本文所用的基于小波原理和NN融合的预测原理是具有强的非线性时间序列的辩能力由研究和仿真表明它能有效提高预测的精度-with new mathematical tools wavelet analysis based on NN into practical load forecasting model to improve the performance of the rationale On the basis for the power system load nonlinear time series forecasting methods in literacy research should give importance to the use of paper Based on wavelet theory and NN fusion principle is the forecast of strong nonlinear time series by the dialectical capacity of research and simulation shows it can effectively improve the accuracy of forecasts Platform: |
Size: 92962 |
Author:bluebowl |
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Description: 一个小波网络的源程序，用vc编写，能够实现对时间序列数据的训练预测-a wavelet network source, using vc prepared to achieve the right time series data Training forecast Platform: |
Size: 1750 |
Author:史剑 |
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Description: WMTSA toolbox is an implemenation for MATLAB of the wavelet methods for
time series analysis techniques presented in:
Percival, D. B. and A. T. Walden (2000) Wavelet Methods for
Time Series Analysis. Cambridge: Cambridge University Press.
Platform: |
Size: 2130454 |
Author:黄同成 |
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Description: 尝试将小波分析应用与降水量时间序列多时间尺度，以了解其不同时间尺度的详细结构和变化趋势-Try the applications of wavelet analysis and the precipitation time series of multiple time scale, the detailed structure and the change trend of the different time scales Platform: |
Size: 2048 |
Author:Like |
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Description: 用小波神经网络做时间序列的预测，根据前12天温度的变化预测后四天的温度-Wavelet neural network to do time series prediction, based on the temperature before and after 12 days of a four-day temperature change projections Platform: |
Size: 87040 |
Author:wangyouquan |
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Description: 用于菊萍时间序列的复制小波morlet小波再matlab上的程序，稍加修改分析文件名和年份即可-菊萍 wavelet time series for the program and then on the copy matlab wavelet morlet, slightly modified to analyze the file name and year Platform: |
Size: 9216 |
Author:杨柳 |
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Description: 小波多层分解单层重构程序，对非平稳时间序列进行多尺度分解，然后进行单层重构。-Wavelet decomposition multilayer single reconstruction program, for non-stationary time series multiscale decomposition, and then single-remodeling. Platform: |
Size: 504832 |
Author:李云 |
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Description: matlab小波交叉功率谱分析源代码，能够用于计算时间序列之间的相干性-Matlab wavelet cross power spectrum analysis of the source code, can be used to calculate the coherence between time series Platform: |
Size: 48128 |
Author:李慧 |
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Description: this code import ground motion acceleration time series and show its frequency domain and main frequency Platform: |
Size: 7168 |
Author:kamal6991 |
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Description: 利用多因素小波变换和多变量时间序列模型的日前电价预测-Prediction of a day ahead electricity price using multivariate wavelet transform and multivariate time series model Platform: |
Size: 687104 |
Author:乔永静 |
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Description: 一维，小波变换，算法，对离散时间序列进行分析。(One dimension, wavelet transform and algorithm are used to analyze the discrete time series.) Platform: |
Size: 1024 |
Author:imbooo |
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Description: 可以计算两个时间序列的在不同时段，不同周期上的相关性，以及超前滞后关系(We can calculate the correlation between two time series in different periods, different periods, and lead lag relations.) Platform: |
Size: 51200 |
Author:stone^ |
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