lab6_assignment

finite element code based on disc galerkin method.I ve download it from some file exchange sites based on matlab programming

The latest Matlab releases (starting with R2007a) include support for multiple cores. However, Matlab will only take advantage of multiple cores in evaluating certain computations like an FFT or a FIR filtering operation. Matlab will never be able to determine if, for example, consecutive function calls in a for-loop are independent of each other.

说明：  基于遗传算法（GA）设计了pid控制器，仿真结果良好。(based on genetic algorithm (GA) pid controller design, simulation good results.)

hvdc 12 pulse conveter circuit developed on the example model in laptop

极值分布的参数的极大似然估计，并绘图比较(Extreme value distribution parameters of maximum likelihood estimation, and drawing comparison)

HHT(hilbert haung transform)

ofdm的盲同步，很好的文章，需要的就看看吧(OFDM Blind Carrier Offset Estimation ESPRIT)

本文用龙格库塔法求解了不拉休斯解。龙格库塔法是求解高阶微分方程的有力工具，本文对龙格库塔方法作了简要介绍，并附上了matlab源程序。(in this paper a runge_kutta method was used to slove the blasius equation in the environment of matlab.)

用LS法估计的AR参数并用Cadzow谱估计子估计出信号的功率谱密度(With the LS estimation of the AR parameters and spectral estimation Cadzow child with estimated signal power spectral density)

永磁同步电机矢量控制，三环闭环，空间矢量调制(Permanent magnet synchronous motor vector control, tricyclic closed-loop, space vector modulation)