元胞自动机

DIGITAL IMAGE ROTATION CODE IN MATLAB

此程序能将一个信号进行EMD分解，已近调试过，绝对没问题，主程序为emd1.m，用户可以随意更改里面的信号函数Xn。(This program converts a signal with EMD nearly debugged, absolutely no problem, main program for emd1.m, the user can freely change inside the signal function Xn.)

功率谱密度相关方法的MATLAB实现代码，包含基础讲解和算例代码(Power spectral density related methods of MATLAB code, including basic explanation and example code)

matlab常见的算法，很有用的，里面有很多的算法，工程人员很有用。(matlab common algorithm, very useful, there are many algorithms, engineers useful.)

说明：  分形的matlab程序, including the image and signal(practal analysis matlab code)

雷达目标检测方法之一的海杂波对消法的仿真例子(Radar target detection in sea clutter simulation example for Consumer Law)

使用matlab的simulink工具箱，对平面二连杆机构进行动态仿真(Matlab dynamic simulation of Two-linkage mechanism)

简单暂态计算：输入初始功率、无限大系统母线电压、系统等值电抗矩阵、惯性时间常数、间断数、发生故障时段、每段间隔时间；得到结果有不平衡功率、功角增量、电磁功率、发电机转子摇摆曲线(Simple transient calculation: input initial power, infinite system bus voltage, the system equivalent reactance matrix, inertia time constant, continuous number, the failure time, each interval get results uneven power, power angle increment, electromagnetic power generator rotor swing curves)

说明：  比例准谐振控制器 求差分方程系数函数, 比例谐振（PR）控制器的学习过程记录(Proportion, Resonant, PR)

speech compression and enhancement using matlab