part_VIII

说明：  皮肤探测，在matlab下实现 利用HSI颜色来探测皮肤位置，在人物图片中已经做了大量测试(skin detection, the use of Matlab under HSI color of the skin to detect location, pictures of the characters have done a lot of testing)

《MATLAB神经网络30个案例分析》中的第12个例子，案例12 SVM神经网络的数据分类预测-葡萄酒种类识别。希望对大家有一定的帮助！(The MATLAB neural network analysis of 30 cases of example, 12 cases 12 data classification of SVM neural network prediction- wine species identification. Hope to have certain help to everybody! )

人工神经网络进行数字卡片识别，Matlab环境(Artificial neural network for digital identification card)

说明：  实现ASK DPSK 调制解调的matlab 仿真(to come true ASK DPSK)

帮朋友写的主成分分析，有图形显示，注意请自行判断数据是否需要转置。(Help a friend wrote principal component analysis, a graphic display, attention please judge for themselves whether the data needs to transpose.)

说明：  用MATLAB编写的人工鱼群算法的源代码。供大家学习(Prepared with artificial fish school algorithm MATLAB source code. For them to learn)

椭圆方程泊松方程 matlab的有限元求解(Finite Element Method for Elliptic Equations)

非常快速的稀疏编码求解过程。可以用于各种类型的数据(fast solving the problem of sparse coding.You can apply sparse coding to any type of general data.)

我从论坛上下载的断裂力学导论，是一本比较好的书籍(I downloaded from the forum Introduction to fracture mechanics is a good book)

已知单位负反馈系统被控对象的传函为: • 设计滞后-超前校正装置,使校正后的系统满足: • (1).在单位斜坡信号作用下,Kv=10s^(-1) • (2).校正后相角裕度³ 45° • (3).系统校正后剪切频率wc ³ 1.5s^(-1) • (4).时域性能指标:s％£ 30％,Tp £ 2s,Ts £ 6s (units known negative feedback system object to the transfer function :)