juxingchuang

说明：  最大似然估计频偏，符号定时误差的MATLAB仿真(MATLAB simulation maximum likelihood estimation frequency offset)

说明：  一个使用遗传算法整定PID参数的例程，使用M文件调用Simulink模型。(A routine that uses genetic algorithms to tune the PID parameters uses the M file to call the Simulink model.)

图像在matlab中的基本操作,包括图像亮度变换,图像格式变换以及图像的数据类型变化(Images in MATLABs basic operations,including image brightness transform,image format transformation, and image data type changes)

MATLAB仿真程序，基于直流输电系统（HVDC）的MMC（modular multilevel converter）结构变流系统。程序主要包括主变流部分及其控制部分，MMC为7电平结构。程序测试OK。(a power convertion system realized in MATLAB SIMULINK. the system is carried out with a kind of newly investigated converter named Modular Multilevel Converter of seven levels.)

计算时间序列近似熵的matlab代码，欢迎大家下载。(Approximate entropy matlab code to calculate the time series, welcome to download.)

方向键←→控制方块的左右移动，方向键↑变形，方向键↓加速方块落下的速度(The direction key vs. control box and move around, the direction key up key down the direction of deformation, accelerate the speed of falling blocks)

本程序是专门用来计算二重积分，可是需要工具箱的支撑(Calculation of double integrals)

单臂机器人的模糊自适应控制程序，此程序由m文件结合simulink实现(Fuzzy adaptive robot arm control program, this program combines simulink realization by m file)

用matlab实现粒子滤波算法 x = 0 初始状态 R = input( 请输入过程噪声方差R的值: ) 测量噪声协方差 Q = input( 请输入观测噪声方差Q的值: ) 过程状态协方差 tf = 100 模拟长度 N = 100 粒子滤波器中的粒子个数 xhat = x P = 2 xhatPart = x ………………(Particle filtering algorithm using matlab)

本程序主要通过仿真动态显示均匀平面电磁波中，磁场 Hz 的波阵面在自由空间（理想介质）中的传播。(The program primarily through dynamic simulation shows uniform plane wave, the magnetic field Hz wavefront in free space (ideal medium) in the transmission.)