fis

Best solution for Matlab face recognition

Performance of Phase Lock Loop in fading channel

集总元件的多网格FDTD模型及其在混合电路中的应用(Multi-Grid FDTD model and its application in the mixed lumped circuit elements)

估计功率谱密度的平滑周期图是一种计算简单的经典方法，其主要特点是与任何模型参数无关，是一种非参数化的方法。(Estimated power spectral density is a smooth periodogram simple classical calculation method, the main feature is not related to any model parameter, is a non-parametric methods.)

说明：  matlab与VC的混合编程。这里介绍了几种混合编程的方法。感觉还不错(mixed with the VC matlab programming. Here are several hybrid programming approach. I feel pretty good)

This file is about vector control of PMSM. DTC - Direct torque control.

小波分析的程序 有需要的就下载下来试试吧 应该还不错(xiaobofenxi)

说明：  谢菲尔德大学开发的遗传算法工具箱，内有全部操作函数(University of Sheffield developed genetic algorithm toolbox, which has all operating functions)

用Ziegler--Nichols整定公式来求P,PI,PID的个参数，其中Gc是校正器的传递函数,kp为比例系数， Ti为积分时间常数，Td为微分时间常数，输入参量vars为带迟滞--惯性环节模型的KT τ(With Ziegler- Nichols tuning formula to seek P, PI, PID' s parameters, which Gc is the corrector transfer function, kp is proportional coefficient, Ti the integral time constant, Td for the differential time constant, input parameters vars as with hysteresis- inertia model of the KT τ)

自己尝试编写的核主元分析（KPCA）程序(Try to write a kernel principal component analysis ( KPCA ) program)