chap2_03_Noise_Singal_ratio_SISO

本程序主要利用小波分析的mallat算法实现谱分析的功能(The main advantage of wavelet analysis procedure mallat function of spectral analysis algorithms)

Io out put current of pv modul for grid connected pv system

可以直接计算信号的四阶累计量，挺不错的小程序，注意信号必须是非高斯信号哟。(Signals can be directly calculated fourth-order cumulant, very good small procedures, the attention signal must be a non-Gaussian signal yo.)

说明：  MATLAB 干系结构计算程序时候matlab有限元计算新手学习(MATLAB computation program stakeholders when novice learning finite element matlab)

The explicit finite dierence method to solve heat equation

有关学习matlab的资料，对于初学的人很有帮助，希望大家能够入门(Information about learning matlab, were very helpful for beginners, I hope we can start)

说明：  9节点PQ算法9节点PQ算法9节点PQ算法9节点PQ算法(nine bus)

用matlab实现语音识别的测试，解压到根目录下运行即可(Speech recognition using matlab test, extract to the root directory can be run)

基于Matlab的牛顿拉弗逊发潮流计算，可以计算给定节点的潮流分析(Laffer is calculated based on Matlab Newton Johnson hair trend can be calculated for a given node trend analysis)

hermite curve plotter for two points and its derivative