8puzzle

image processing with k-means algorithm

捷联惯导初始对准Kalman滤程序，非常难得的代码源程序。(SINS initial alignment Kalman filter program, source code is very rare.)

包含微型计算机控制的案例，尤其以PID控制为主(microcomputer control)

剔除测量数据中异常值的若干方法,有利于增加预测的精度，减小误差(Eliminate outliers in the measurements of the method, is beneficial to increase the accuracy of prediction, reduce the error)

a fuction calculates the entropy for a image: ientropy.m a fonction calculates the joint entropy bethwin too images: jentropy.m à fuction calculates the mutual information bithwin too images imf.m

一个描述左手材料的一维FDTD程序，适合初学者参考。(A description of the one-dimensional FDTD program of the left-handed materials and reference for beginners.)

Visual+C++与Matlab混合编程的研究与实现(Visual+ C++ and Matlab Research and Implementation of Hybrid Programming)

说明：  用于建立电池模型用于电池管理，可进行嵌入使用(It is used to build battery model for battery management and can be embedded for use)

MATLAB 行空航天工具箱，许许多多专业函数，不错的(MATLAB toolbox and aerospace firms, a large number of professional function, good )

基于傅里叶分析的信号延时测量，采用FFT方法，对同一频率的两个信号进行频谱分析，测得相位差(Delay measurements based on Fourier analysis of signals using the FFT method for spectral analysis of the two signals of the same frequency, the measured phase difference)