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ppanalysis
- 功率谱分析，用于序列的周期识别。将一序列用不同周期的谐波分解,并用F检验进行周期检验。-Power spectrum analysis for identification of sequence cycles. One sequence will be different harmonic decomposition cycle and test cycle with F test.
xiaobobao
- 对信号进行小波包分解并求取各个分量的功率谱-The signal wavelet packet decomposition and obtain the power spectrum of the various components
wavelet-matlab
- 使用小波包变换分析信号的MATLAB程序, 使用小波包变换分析两个信号的特征向量和各频率成分的功率谱，很完整的一个应用程序-Signal using wavelet packet analysis of MATLAB program, using wavelet packet analysis of two signal eigenvectors and the power spectrum of each frequency component, an application is com
SAS
- matlab实现arma模型的功率谱估计-arma power spectrum estimation
用Matlab计算功率谱
- 使用Matlab计算信号功率谱的源代码。由网络获取，可使用。
gonglvpuguji
- 功率谱估计的Matlab代码，本代码是功率谱估计周期法的实现，可以用于信号处理分析。-Power spectrum estimation of Matlab code, the code is to achieve power spectrum estimation cycle method can be used for signal processing and analysis.
Welch_cov_burg
- MATLAB代码经典功率谱估计，Welch法、协方差法、周期图、burg法及其对比，附完整注释(MATLAB code, classical power spectrum estimation, Welch method, covariance method, periodogram, Burg method and their comparison, with complete annotation.)