OtuzIki

本人精心收集的正弦内插算法，根据此算法,每个周期2.5采样点就可以重构一个正弦波形，经改造可用于VC和matlab(I carefully collected the sine interpolation algorithm, based on this algorithm, each cycle of 2.5 sampling points can reconstruct a sine wave-shaped, can be used by the transformation of VC and matlab)

A Guide to MATLAB for Beginners and Experienced Users - Hunt Lipsman & Rosenberg(A Guide to MATLAB for Beginners and Experienced Users- Hunt Lipsman & Rosenberg)

时域基音检测的基本原理和方法。基音检测的预处理和后处理的基本思想和方法。基于归一化互相关函数的基音检测算法。 (Basic principles and methods of time-domain pitch detection. Pitch detection, pre-and post-processing of the basic ideas and methods. Pitch detection algorithm based on normalized cross-correlation function.)

对一维扰动信号进行数学形态学滤波程序，开闭操作函数均基于matlab编写(One-dimensional disturbance signal filtering procedures based on mathematical morphology , opening and closing operation functions are developed based on matlab )

这个是逐步搜索法的MATLAB主程序，牛顿法，不动点迭代法(This is a step by step search method MATLAB main program, compiled his free time, by running the verification.)

说明：  matlab需需要的M文件，可以在里面调用买很好用没人穿就是，很可惜(files are needed by MATLAB)

matlab中如何将非线性系统线性化之后如何利用kalman进行估计(matlab how to, after linearization of nonlinear systems to estimate how to use the kalman)

对正弦信号傅立叶变换和时频分析。（注意：需要首先安装时频工具箱(Fourier transform of the sinusoidal signal and time-frequency analysis. (Note: need to first install the time-frequency toolbox)

wind energy conversion system connected to grid through matrix converter

image processing program filter