matlabchuanghanshu

用matlab 编写的kalman filter 程序(using Matlab prepared by the Kalman filter process)

电力电子 交流调压负载仿真 可以任意调节触发延迟角。(Load simulation of power electronic AC voltage regulator can be adjusted trigger delay angle.)

FDTD仿真二维圆柱隐身衣，附理论推导和matlab程序 二维TM波（Hx Hy Ez），传的是TE波的程序其实道理是一样的。边界采用UPML，平面波靠总场/散射场引入(Two-dimensional TM wave (Hx Hy Ez), TE wave transmission is in fact the procedure is the same reason. Boundary using UPML, a plane wave by the total field/scattered field into )

离散点拟合贝塞尔曲线，可以改变阶数，求控制点并求出误差(Fitting Bezier curve with discrete points)

matlab中的FFT使用范例，非常经典(FFT in matlab usage examples, very classic)

genetic fuzzy (ga_fuzzy) pid gain optimal

通过pca找点云主方向，确定新坐标，然后将旧坐标点投影新坐标(Coordinate transformation using Principal Component Analysis)

高阶buck电路的模型降阶，krylov子空间法，arnoldi算法(the reduction of the full-order model of Buck converter,Krylov subspace,Arnoldi algorithm)

说明：  on bldc motor controller for ev..

bm3d图像去噪算法，3个文件 用于处理灰度图像 x64(v 1.7.3 x64)