grating

稀疏编码的工具包，用matlab实现，数学上是求解l1 norm最小化(toolkit for sparse coding)

说明：  用matlab中的GUI工具箱完成一个系统算法的欢迎界面。(Matlab GUI toolkit used in the algorithm to complete a system welcome screen.)

The program is related to line simplification the given line

inds minimum risk soft threshold for noise-free coefficients

说明：  飞机设计的相关程序,全机总体参数计算程序 ,全机气动曲线计算程序 ,机翼载荷分布计算程序,巡航状态纵向动稳定性计算程序 ,横航向稳定性计算程序,平飞速度范围计算程序,螺旋桨特性计算程序 (program about flight design including most of problems in flight design)

说明：  matlabGUI入门视频 (matlabGUI entry video)

Program for SISO HARQ

采用小波提取布料图像的纹理，提取出经纬纱的纹理，效果还好。演示用吧(using wavelet to extract Woven Fabrics feature, it alse can automatic analysis techniques to identify the fabric density)

matlab编程的三个线性方程组求解子程序：cggm.m,fdm.m,febs.m.其中cggm.m为共轭梯度法求解子程序,fdm.m为最速下降法求解自程序,febs.m为三对角追赶法求解子程序.(Matlab programming three linear equations subroutine : cggm.m, fdm.m. febs.m. which cggm.m to conjugate gradient method subroutine, fdm.m for the steepest decline since the method procedures febs.m angle to catch up with three pairs method subroutine.)

电力系统经济负荷计算，不错的方法，课程设计必备(Economic power system load calculation, a good way, curriculum design necessary)