GM_PHD1

MATLAB平台下的基于人工神经网络的非线性控制系统PID参数整定代码，能实现在线调节功能。(MATLAB platform artificial neural network-based nonlinear control system PID parameter tuning code, to achieve regulatory function online.)

两个站点的测向交叉定位的三维GDOP仿真(triangle GDOP)

说明：  A*算法；路径规划；matlab栅格法;全局路径规划算法需要画栅格地图，添加障碍物，起点，目标点，本例程可以生成地图(path planning;The global path planning algorithm needs to draw a raster map, add obstacles, starting points, target points, this routine can generate a map)

数字锁相环数学模型,对有研究信号调制的数学建模.(Digital phase-locked loop mathematical model of research has the mathematical modeling of signal modulation.)

特征值，特征向量，解决电动机共振问题实例，matlab实现。()

有限插分法求取泊松方程，非常经典啊，欢迎下载(Finite Difference Method to strike a Poisson equation, very classic ah, welcome to download)

导向滤波,非线性滤波的一种，常用于图像预处理(A guide filtering, nonlinear filtering, commonly used in image pre-processing)

数字预失真的LS算法，利用LS算法提取预失真参数(LS digital pre-distortion algorithm, using LS algorithm extracts the predistortion parameters)

network security algorithm ceasar cipher codes, simple implementation

hopfild network control and identification