pinghua (2)

DOL induction motor

图象处理Gabor.对Gabor的原理，参数设置以及滤波后的效果进行了说明(Image processing Gabor. The principle of Gabor, parameter setting and the effect after filtering)

说明：  用Newton插值多项式和三次样条插值多项式，已知f(x)=1/(1+25x^2)(With the Newton interpolation polynomial and cubic spline interpolation polynomial, known f (x) = 1/(1+25 x ^ 2))

基于muscl格式一维喷管流动计算，格式采用参数η取为0 的Van Leer限量因子。(muscl)

Matlab source code for Euler to Quaternion conversion.

matlab编的直流电测深正演模型,简单易懂(forward modelling)

基于双端电气量的故障测距，里面的输电线路是分布式输电线路，所以该模型已经考虑到了分布参数对测距的影响，能进行稳定而精确的测距！(Based on samples at both ends of the fault location, inside the transmission line is a distributed transmission line, so that the model has taken into account the effect of the distribution parameters ranging, enabling stable and accurate distance!)

paper about of hope math

极速学习机,可以做模型预测、评价，比BP神经网络更优。(Fast learning machine, you can do the model prediction, evaluation, better than BP neural network.)

说明：  matlab小波分解，将一幅图片分解为3次小波后再合成(matlab wavelet decomposition, will be a picture and then broken down into 3 wavelet synthesis)