filter

Software package for fuzzy calculus

butterworth滤波器的matlab设计，通带截止频率0.3pi，阻带截止频率0.2pi(matlab butterworth filter design, the passband cutoff frequency 0.3pi, stopband cutoff frequency 0.2pi)

对于一个给定的离散随机序列，用间接法进行三阶累积量谱的估计，并分别用四种不同窗函数，包括Hamming窗、Sasaki窗、Parzen窗、daniell窗等。(For a given discrete random sequence, using the indirect method for third-order cumulant spectrum estimation, and were four different window functions, including the Hamming window, Sasaki window, Parzen window, daniell windows.)

一种很好用的光流法，对于图像处理学习的初学者是很不错的参考程序。(A good use of optical flow for image processing is very good for beginners to learn the reference procedure.)

提取语音信号的基音周期的matlab程序(Extract the pitch period of the voice signal matlab program)

matlab code for Residential Grid connected PV system with MPPT

加权余量法--配点法法求解一维扩散方程。参考书《Computational Techniques for Fluid Dynamics》(The weighted residual method- collocation method for solving one-dimensional diffusion equation. Reference book " Computational Techniques for Fluid Dynamics" )

code for maximum likelyhood in matlab

Navier Stokes solution

histogram equalization image processing