hrr_profile

这是一个聚类程序，基于lab空间的k均值聚类程序(this is a program of k mean method,based in the lab space.)

非线性方程求根 包括二分法、牛顿迭代法的matlab程序。(Root including nonlinear equations dichotomy of Newton iteration of Matlab procedures.)

光伏并网逆变器仿真，包括直接功率控制和svpwm控制（基于PI）(Photovoltaic grid-connected inverter simulation, including direct power control and SVPWM control (based on PI))

fourier usning matlab

线性四面体元的有限元分析可直接利用的函数，包括求刚度矩阵，求体积，求整体刚度矩阵等，有重要的利用价值(Linear tetrahedral element finite element analysis can be directly used for functions, including seeking stiffness matrix, the volume demand, the global stiffness matrix of such demand, there is significant value in use)

gear cutting attachment ib lathe...milling and grinding

Example of application in kalman filter

说明：  数字信号处理中的fft算法，非自带程序，各种窗函数的编写。(Fft digital signal processing algorithms, non-native program, the preparation of a variety of window function.)

高亮 Highcharts-4.0.3 Highcharts-4.0.3(high light)

成功实现计算RprwHX算法的程序，本人测试已经通过，性能已基本达到RprwHX算法的性能，需要MATLAB 2009b环境运行，如有问题，欢迎讨论 (The successful implementation of the program to calculate RprwHX algorithm, I have passed the test, need MATLAB2009b operating environment, any questions, please contact me )