synchronization

将图象分块(8*8)，作DCT变换，并作IDCT：DCT是一种可分离图象变换，用来图象压缩编码，IDCT用来解压缩。(The image sub-block (8* 8) for the DCT transform, and to make IDCT: DCT is a separable image transformations, is used to image compression coding, IDCT is used to decompress.)

说明：  线性方程组的数值解法高斯消元法包括列主元消元法和高斯简顿消元法MATLAB环境编程实现线性方程组的解(Numerical Solution of Linear Equations Gaussian elimination method,including the mainelement elimination method and Gauss Jane Dunxiao element method.MATLAB environment,programming solution of linear equations)

Particle filter source code in matlab

说明：  这是用MATLAB仿真平台，实现无线传感器网络定位算法仿真。(This is a MATLAB simulation platform, wireless sensor network localization algorithm simulation.)

永磁同步电机直接转矩控制，适用于matlab7.0以上版本(Permanent magnet synchronous motor direct torque control for more than matlabt.0 version)

OFDM系统中基于DFT的信道估计技术仿真(OFDM system channel estimation based on DFT)

说明：  基于susan算法的图像边缘检测，内有主函数，和2个子函数，可出图。(Susan algorithm based on edge detection, within the main function, and 2 sub-functions, can be a map.)

可以实现的功能是：基于未知输入观测器的故障检测算法(You can achieve the function is: unknown input observer based fault detection algorithm)

一个非常全面的捷联惯导程序，包含了从初始对准、初值的设定，四元素的四阶龙格库塔法更新，对速度微分方程和位置方程分别用龙格库塔法和欧拉角法求解(A very comprehensive program SINS, including from the initial alignment, initial set, the four elements of the fourth order Runge-Kutta method updates the location of the speed differential equations and the Runge-Kutta method were used and the Euler angle method)

采用MATLAB实现的kalman滤波程序，有比较详细的例子和算法说明(Kalman filtering using MATLAB implementation procedures, more detailed description of examples and algorithms)