matlab-tutorial-

周期图法（自相关法）的功率谱估计。希望对大家有所帮助。(Periodogram method (autocorrelation method) of power spectrum estimation. We want to help.)

二次三角形元的有限元分析函数，可以直接调用，程序很好(Quadratic triangular element of the finite element analysis functions can directly call the program a good)

语音方面的工具箱，里面包含了很多语音的基础函数如分帧函数等等(Voice in the toolbox, which contains a lot of voice-based functions such as sub-frame function, etc., etc.)

电力系统潮流分析计算14节点信息提取雅克比矩阵等(Power flow analysis and calculation 14 nodes Jacobi matrix and other information extraction)

随机微分方程数值解！ Numercal Sulution Of Stochastic Differential Equations By Peter E.Kloeden Eckhard Platen PC-Exercise 11.4.1 Figure 11.4.1 求解方程 11.4.1(Numercal Sulution Of Stochastic Differential Equations By Peter E.Kloeden Eckhard Platen PC-Exercise 11.4.1 Figure 11.4.1 )

滤波器，关于均值和几何滤波器，以及去椒盐噪声的代码(Filter mean and geometry filter, as well as salt and pepper noise code.)

实用FDTD微波模拟传导！！！！！！！！！！！！！！！！！！！(FDTD simulation of microwave transmission utility! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! !)

汉明码的编码与译码的简单小程序，大家可以借鉴，希望大家喜欢。(Hamming code for encoding and decoding of simple small program, we can learn from, hope you like.)

实现了小波滤波器构造，低通滤波器，高通滤波器(realized the filter structure, low-pass filters, high-pass filter)

结构动力学中Newmark方法编写的结构振动计算程序，希望对有需要的同志有帮助(a small programe about Newmark applied to structural vibration)