PIDcontrol

finding critical time in a power system

LDPC码，译码算法的matlab实现程序。。。。(LDCP code ,the matlab software for LDPC)

该程序实现了线性kalman滤波进行单目标跟踪，注释详细，并包含了例程(The program implements a linear kalman filter for target tracking, notes in detail and includes routines)

使用高阶累积量对MPSK信号进行调制识别，可实现对二维数据的聚类，迭代自组织数据分析。( Using high-order cumulants of MPSK signal modulation recognition, Can realize the two-dimensional data clustering, Iterative self-organizing data analysis.)

说明：  自己做的作业 两个小程序 水印方面的(matlab xiaochengxu)

用matlab打开视频，并测试处理30帧图像需要的时间(Using matlab to open the video, and test the processing time of 30 images)

主要用于高层建筑的减振设计,根据线性振动理论,用matlab高级语言编写而成,由一个主程序和四个子程序组成(mainly for high-rise building design of the vibration, linear vibration theory, use the advanced language Matlab has been prepared by a main program and four subroutine composition)

K-mean for clustering based method

Threshold Adaptive Threshold

快速morlet小波变换在调制识别中的matlab仿真(Quick morlet wavelet transform in modulation recognition matlab simulation)