baithi

3 triangular connected buses system, solving the load flow using Newton Raphson.

new way for find wieght in neroal network

自适应有限元子程序，用来求解不同边界条件（第一类和第二类）的拉普拉斯方程(Adaptive finite element subroutine, used to solve different boundary conditions (first and second class) the Laplace equation)

功率谱密度估计。welch法功率谱密度估计，协方差法估计，Burg法估计。(psd estimate。welch，covariance，Burg。)

economic dispatch with abc algorithm

本程序是用来解决消除趋势波动分析的MATLAB程序(This procedure is used to solve the detrended fluctuation analysis MATLAB program)

说明：  用于图像拼接，图像序列的柱面全景拼接算法，matlab仿真程序(For image mosaic, image sequence cylindrical panorama stitching algorithm, matlab simulation program)

该程序主要是比较对信号分别进行希尔伯特变换HT和广义希尔伯特变换GHT所得到瞬时相位的比较，结果证明GHT较HT对信号有较好抗噪特性，同时瞬时相位也可以用来重构信号，但主要起了指示的作用。(We can get instantaneous phase of the signal by HT or GHT，and the results prove that GHT has better noiseproof feature,namely robustness than HT.In the meantime,we could restruct signal using the information of instantaneous phase,but it mainly has good directives roles.)

Face tracking code. Tracks face in video focusing skin detection

erikson chapter8 solved problems