C

matlab写的图像Zigzag置乱的函数，特别适用于初学者学习(matlab write Zigzag calculation function, especially for beginners to learn)

使用matlab编写有源滤波器，控制方法为滞环比较法(use matlab to edit active power filter，the controlling method is hysteresis comparison method)

说明：  通过C/matlab 混编实现ReedsShepp曲线计算，能实现从初始状态空间（x0 y0 theta0）到终点状态空间（xf yf thetaf）的非连续曲率路径规划，包含了车辆掉头入库。(ReedsShepp Curve program based on mex matlab/c , realized from initial state(x0 y0 theta0) to final state(xf yf thetaf) path planning within noncontinuous curvature configuration space.)

This is the PCA matlab code using face recognition.

宽带数字接收机，英文经典，相比中文版，更加原汁原味(Wideband digital receivers, the English classic, compared to the Chinese version, more authentic)

移动通信系统中，卷积码的matlab仿真程序(Convolutional code matlab simulation program)

此程序为一维层状各向同性介质正演程序，输入各层电阻率及厚度，结果得到视电阻率和相位(It is a MT forward procedure about layered isotropic medium, input the resistivity and thickness of each layer, you ll get the apparent resistivity and phase)

coocurrence matrix calculation

数组元素互换Array element swap.(Array element swap)

Gauss Seidel Iteration