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m_W.rar
- 产生m_W序列,并计算其功率谱、自相关系数和互相关系数。,M_W generated sequences, and calculate its power spectrum, since the correlation coefficient and the number of mutual relations.
Mutualcoherenceofagivenmatrix
- Matlab源码 计算矩阵各列与其他各列的互相关系数,并按照概率分布利用直方图的形式展示出来。 该互相关系数的定义参考Michael Elad的《Sparse and Redundant Representations》p25 Definition2.3-Matlab code for mutual-coherence of a given matrix
lab2
- 验证高斯分布的方差和均值 画出一个互相关系数为r(0<|r|<1)的二维高斯分布的pdf -Verify that the variance and the mean of the Gaussian distribution Pdf (<1 0 <| | r) of a two-dimensional Gaussian distribution is shown a cross-correlation r
求IMF序列与原始序列的互相关系数
- 混沌信号经过EMD分解,得到的IMF序列,求每个IMF序列与原始序列的互相关系数(The chaotic signal is decomposed by EMD to obtain the IMF sequence, and the cross-correlation coefficients between each IMF sequence and the original sequence are calculated)
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- 广义互相关时延估计算法和最大互相关系数的取值(The value of generalized cross correlation time delay estimation algorithm and maximum correlation number)