matlab-circle-fitting

利用Hu矩对26个英文字母进行提取和识别(Using Hu moments of the 26 English letters are extracted and recognized)

电力系统小信号稳定的经典算例，两区域4机三模式，来自《电力系统稳定与控制》(Power system small signal stability of the classic examples, the two regions 4 machine with three modes, from " Power System Stability and Control" )

example shorter qpsk simulink

待辨识对象参数a=[1 -1.5 0.7] b=[1 0.5] 输入采用长度L=400的白噪声序列，输出 ，输入和输出数据均含不相关随机噪声，ρ（k）=1/k。利用上述递推公式，辨识系统参数。(To identify the object parameters a = [1-1.5 0.7] B = [1 0.5] Input the length L = 400 white noise sequence, the output, the input and output data are not related with random noise, ρ (k) = 1/k. Using the recursion formula, identification system parameters.)

说明：  实现交叉互联电缆的仿真模拟, 测量交叉互联电缆各相的电压电流波形(analyze the cross bonded cable)

一个著名简单的信息隐藏程序Contraband 9i (for Win311 or up - download-size 245K).rar(Information Hiding a well-known simple procedures Contraband 9i (for Win311 or up- download-size 245K). Rar)

单输入单输出DMC控制器的MATLAB实现(Single-input single-output DMC controller MATLAB implementation)

bpsk能量检测程序 以SNR为变量 PF值固定 输出结果(energy detection bpsk)

广义线性系统的状态反馈和极点配置，很好的一个论文，希望对大家有用。(Descriptor linear systems and the state feedback pole assignment, a very good paper, I hope useful for all of us.)

主要用于matlab中的一些基本方法的介绍 以一些功能简介，适合初学matlab用户(used for matlab)