dft

............Initial.m ............MutationOperation.asv ............MutationOperation.m ............SelectOperation.asv ............SelectOperation.m ............SelectRand.asv ............SelectRand.m DE Algorithm

非线性方程组求解，有关于超越方程组的求解，包含对奇异点的处理(Nonlinear equations)

单摆振动运动规律的傅立叶分析MATLAB程序(Fourier law of motion of simple pendulum vibration analysis of MATLAB programs)

说明：  高斯滤波是一种较常见的滤波方法，它能有效滤除高斯白噪声的影响。(Gaussian filter is a common filtering method can effectively filtered Gaussian white noise.)

making admitance matrix in matlab soft

自由电子激光，一维SASE理论，matlab模拟(free-electron laser, a peacekeeping SASE theory, Matlab simulation)

phase locked loop pll as fm demodulator

负正弦加白噪声随机过程下使用MUSIC方法进行信号频率估计仿真，信号样本数去1000，估计的自相关矩阵为8阶，分别采用AIC和MDL准则估计信号源个数，并画出相应的MUSIC频率估计谱线。(Negative sine plus white noise random process method using MUSIC frequency estimation simulation, signal samples to 1000, the estimated autocorrelation matrix of order 8, AIC and MDL criteria were used to estimate the number of signal sources, and draw the corresponding MUSIC frequency spectrum estimation.)

先进PID控制及其MATLAB仿真（刘兴堂主编）(Advanced PID Control and MATLAB Simulation (Liu Xingtang editor))

异步电动机的矢量控制异步电动机是一个高阶、非线性、强耦合的多变量系统,使经典的交流电机理论和传统的控制系统分析方法不能完全适用于现代交流调速系统(Asynchronous motor vector controlled induction motor is a high-order, nonlinear, strongly coupled multivariable system, the classic theory of AC motor and control system analysis methods can not be fully applicable to the modern AC variable speed system)