Matlab-book

在matlab换件下利用有限元分析方法，采用三角形单元计算隧道在自重作用下的变形和应力(The next piece in matlab for finite element analysis using triangular element in the weight calculation of the tunnel under the action of deformation and stress)

基于阈值分割心音信号，阈值可根据信号调整，程序给出心音分割的起止位置。(Threshold-based segmentation of heart sound signals, the threshold can be adjusted according to the signal, the program gives the starting and ending positions of heart sounds segmentation.)

说明：  LSTM简单例程及源程序，LSTM例程，源程序(LSTM routines, source code)

压缩包里有OFDM信号的分析，频谱，星座图，加窗(Compression bag with OFDM signal analysis, spectrum, constellation, plus window)

idw算法，很不错啊仔细看看，关于制作三维的地图什么的不错的选择(idw algorithm, very nice closer look, on the production of three-dimensional map of what a good choice)

lssvm工具箱，用途广泛，可用于分类，回归，贝叶斯等(lssvm nbc)

说明 高斯信号的时间中心、频率最小、时宽和带宽(Description Time Center Gaussian signal frequency minimum, and when wide bandwidth)

DSP tms320c6713: Example FFT with matlab

matlab中的数值微分，有用中点公式，自适应法，理查森外推算法等方法求函数的导数，算法的程序实现在文件中都已经给出了。(in the numerical differentiation matlab, useful midpoint formula, adaptive method, Richardson extrapolation methods such as France seek the derivative of the function, the algorithm of the program implementation in the document have been given.)

matlab求解偏微分方程，包含多种方法。(matlab solving partial differential equations, containing a variety of methods.)