FIR

approximation simple function

matlab code for adaptive lms filter

对于属性节点进行一定的分析，得到属性节点使用的范例。(attribute node)

讲Hilbert变换的一本书，本人做课题时看过很不错。不过是英文原版的。(Stresses Hilbert Transform a book, I read to do when the subject is pretty good. But are the English original.)

signal detection using qrdm for 4x4 system

gabor是将图像转换成gabor特征，增强系统鲁棒性，使其不易受外界条件影响；norm是将图像的灰度值统一归一到一个范围内，便于同等使用图像。(gabor gabor is a feature to convert images to enhance the system robustness to make it less susceptible to external conditions affect norm is a uniform gray value image normalized 1-1 range, the same easy to use images.)

3D graph for matlab. Easy and very necesary

典型的光伏电池模型，输出受光照、温度的影响。(classical PV model by matlab)

One program to simulation light passing through a glass sphere. It is interesting and can be used in geometric optics.

说明：  forward处理程序，使用于煤炭、石油、天然气行业(forward processing procedures used in coal, oil, gas industry)