xiao

Channel Raylay, help me code matlab

学习matlab非常好的资料，可以快速入门，打好基础进，而进行更深入的学习(Learning matlab very good information, you can get started quickly, lay the foundation for progress, but more in-depth study)

增广矩阵最小二乘法，用于处理数学建模及系统辨识中的一些问题(Augmented matrix least-squares method for handling mathematical modeling and system identification problems)

用matlab小波分析工具箱观测大数据的变化趋势，用于大数据的预处理，效果较好(Observing the trend of big data with matlab wavelet analysis toolbox for large data preprocessing, better)

说明：  隐马尔科夫的例子，很清晰，可以做诊断推理，可以用于模式识别，剩余寿命预测等！(hidden Markov model HMM uses to predict residual life and fault diagnosis.)

说明：  四旋翼无人机控制，matlab，simulink仿真分析，参考(Four-rotor UAV control, simulation analysis reference)

权重PCA程序,程序是在PCA的基础上，对不同的主成分分配适当的权重，得出的算法程序，分类器采用距离分类器。(WPCA code)

Introduction to the Issue on Cooperative Communication and Signal Processing in Cognitive Radio Systems

剔除数据异常值，这个程序是比较小一点的 (Remove data outliers, this procedure is relatively smaller)

哈哈镜各种变形原代码，读入待制作的图片，实现图片的缩小放大、水平外凹、水平外凸、梯形变形、三角形，S形和波浪型。(DistortionLi various deformation original code to be read into the production of pictures, the pictures achieve narrow enlarge level Au, Spirogyrate level, trapezoidal deformation, triangle, and the S-wave type.)