dFRT

lEVEL sET SEGMENTATION

Pyramidal Horn design,calculation and results

用来处理电磁波计算，在三维情况下仿真分析(fdtd 3d simulation)

Implementation of a 3 phase dynamic voltage restorer inverter in matlab/simulink

SIFT特征（Scale-invariant feature transform，尺度不变特征转换)是一种电脑视觉的算法用来侦测与描述影像中的局部性特征，它在空间尺度中寻找极值点，并提取出其位置、尺度、旋转不变量(SIFT features (Scale-invariant feature transform, scale-invariant feature transform) is a computer vision algorithm to detect and describe the image characteristics of the locality, it scales in space to find extreme points, and extract its location , scale, rotation invariant)

数值分析,迭代方法,高斯列主消元法,matlab源程序, Gauss(Numerical analysis, iterative method out PCA Gaussian elimination method, matlab source code, Gauss)

这个主要是一些图像配准的实例，为后续的图像融合做准备。(This is mainly because some instances of image registration to prepare for the subsequent image fusion.)

说明：  一般最小二乘及其递归算法的例子及matlab代码(Least squares examples and matlab code)

matlab经典算法的程序，适合数学建模时使用(Matlab algorithm procedures, suitable for classical mathematical modeling when used)

Power system stabilizers (PSS) are now routinely used in the industry to damp out power system oscillations. In this paper, real-coded genetic algorithm (RCGA) optimization technique is applied to design robust power system stabilizer for both singlemachine infinite-bus (SMIB) and multi-machine power system. The design problem of the proposed controller is formulated as an optimization problem and RCGA is employed to search for optimal controller parameters. By minimizing the time-domain based objective function, in which the deviation in the oscillatory rotor speed of the generator is involved stability performance of the system is improved. The non-linear simulation results are presented under wide range of operating conditions disturbances at different locations as well as for various fault clearing sequences to show the effectiveness and robustness of the proposed controller and their ability to provide efficient damping of low frequency oscillations.