KL-transform-procedure

短时傅里叶变换可以用差分模式来实现，对书上的运算式做了稍许的改变。改变-计算差分序列的第一列数据时用的是第一列的元素减去当前行的最后一列元素。原算法中采用的是第一列元素减去下一行第二列元素。原算法加窗之后结果比较好，不加窗时结果误差很大，而改变之后的算法不加窗效果依然很好。(Short time Fourier transform can be used to achieve the differential mode of expression on the book made a slight change. Change- calculating the difference sequence of the data with the first column is the first column of the matrix by subtracting the current element in the last column of row. Is used in the original algorithm subtracts the elements of the first column of the next row and the second column elements. After the results of the original algorithm windowed better, when the results window without great error, and after changing algorithms no window effect is still very good.)

speechtimefre 语音时域处理(speechtimefre voice at the Domain)

应用matlab解非线性薛定厄方程的问题，一个比较优秀的源码。(Matlab Application Solutions nonlinear Schrodinger equation of Ecuador, a relatively good source.)

Matlab code for audio coding

侧倾模态下的七自由度动力学模型响应分析和计算(The seven DOF dynamic model roll modal response analysis and calculations)

径向神经网络matlab程序，希望对大家有所帮助(Radial basis function networ)

小波变换程序，实现一些基本的功能，供初学者使用(Wavelet transform procedures, to achieve some of the basic functions, for beginners to use)

mimo无线通信系统的ZERO-FORCING 接收机的MATLAB实现。给出了仿真图形(MIMO wireless communication system receiver ZERO-FORCING realize MATLAB. Graphical simulation)

This program is about short time fourier transform.

全排列矩阵，依次输入exchange swap tianchongJ即可，若想修改全排列矩阵的大小，可在MATLAB中打开tianchongJ修改J和N。 (Permutation matrix, followed by the input exchange swap tianchongJ can, if you want to modify the size of permutation matrix can be modified in MATLAB to open tianchongJ J and N.)