detect_skin

公用函数，MUSIC算法的各种公用函数，包括精度和误差矩阵等(error_matrix,JingDu search_doa shiyan)

该函数将按照输入的优选对，输出相应的m序列和gold序列(The function will be preferred in accordance with the input that the output of the corresponding sequence of m sequences and gold)

运用matlab实现贝叶斯决策面的算法，帮助你快速学习贝叶斯算法(Bayesian decision algorithm using matlab face, to help you quickly learn Bayesian algorithm)

DACE工具箱,已实现了对英文版技术报告的汉化(DACE Toolbox Technical Documentation (Chinese translation))

某设备点火信号的时序生成时序程序，可用于时序生成设计参考(An ignition timing signal generating device timing procedures can be used to generate a timing reference design)

利用matlab实现无约束优化，对不同的函数进行优化，并比较优化结果和运算速度(Matlab unconstrained optimization, optimize and compare different function optimization results and computational speed.)

运用非负矩阵分解算法分解原始数据矩阵，得到基矩阵和系数矩阵，并用于信号分离。(The non-negative matrix decomposition algorithm is used to decompose the original data matrix, and the base matrix and coefficient matrix are obtained.)

implementation of multi classes negative selection algorithm

说明：  此函数是个滤波过程，可以用此函数来去除图像中的噪声(You can use this code to remove the noise in graph)

sdof vibraion analysis