Communications-Principles_matlab

独立成分分析( I C A) 是一项把混合信号分解成具有统计独立性成分的新技术 。I C A近年已在生物医 域的信号分离中展示 了很好的应用前景 。 我们比较系统地介绍了 I C A的基本原理 、 主要算法 、 应用和 究的发展方向，旨在进一步推动有关的理论与应用研究工作。 (Independent Component Analysis (ICA) is a decomposition of the mixed-signal components into a statistical independence of the new technologies. In recent years, ICA has been in bio-medical domain signal separation show a very good application prospects. We systematically introduced the basic principle of ICA, the main algorithms, applications and the development direction of research aimed at further promoting the application of the theory and research.)

说明：  图像的形态学变换：底帽滤波操作和高帽滤波操作(Image of morphological transformation: the end cap filter operation and Top Hat filter operation)

滑膜变结构书籍第十章中对应的matlab仿真程序。(Synovial variable structure corresponding matlab simulation program book.)

in this program we show image segmentation using sobel filter

SPA投影 用于 光谱分析 选取特征波长(SPA projection used for spectral analysis selected characteristic wavelengths)

说明：  RGB色彩空间转换为Ycbcr色彩空间并进行非线性变换后判别肤色 仅供大家参考(RGB color space conversion to Ycbcr color space and nonlinear transformation discriminant color only reference! !)

说明：  利用matlab编程实现复化公式求积分，实际应用效果还行(Matlab programming using complex formulas quadrature)

支持向量机在matlab中的安装工具箱 lssvm(matlab application support vector machine toolbox)

用MATLAB编写的时钟，希望对感兴趣的人有用(a clock code with matlab , hope useful to the one interested~)

应力波穿过平行节理的波的透反射规律，可以研究节理的材料特性与传播系数的关系(Through waves of stress wave reflection law through parallel joints, the relationship between material properties can be studied with the spread coefficient joints)