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个时频原子的模糊函数及理想时频分布；三个时频原子的理想时频分布 (In time-frequency atom ambiguity function and the ideal time-frequency distribution three time-frequency atom ideal time-frequency distribution)

说明：  读取地震数据的道头字并画出剖面图, 没有读出所有的道头，只读取了几个角为重要的(read headers of seismic data and draw the profile)

普通的PID控制，程序正确，下载就能用，只需要改PID控制的三个参数即可(Normal PID control, the program correctly, you can use to download, just change the parameters of PID control can be of three)

利用ARMA 算法估计功率谱的matlab源代码，并画出不同参数情况下的功率谱曲线，内含详细过程。(The ARMA algorithm to estimate the power spectrum matlab source code, and draw the curve of the power spectrum in the case of different parameters, including a detailed process.)

数学建模中可能会用到的有关计算机中图的概念的一些程序(Some programs may use the computer in the concept of mathematical modeling)

采用模糊C均值对数据集data聚为cluster_n类(Fuzzy C mean data on the data sets together to cluster_n class)

Thus file is a pdf. Explains discretization algorith CAIM for MAtlab

说明：  基本pcs算法，可以实现PCA算法，看负荷得分(Basic pcs algorithm)

地质统计学中——实验变差函数的计算，对于空间分析很有帮助！(The experiment becomes poor function of computation)

压缩感知思想在系统辨识应用的程序，很好用的matlab代码(Identification of switched linear regression models using sum-of-norms regularization)