timing_recovery

matlab绘图函数集手册，非常实用。适合于初学者，也适合于有一定基础的matlab用户查阅。(A handbook of set of drawing function in matlab, it is very useful for beginner, also for the users having some basis on usage of matlab.)

nonlinear control jalase 15

局域均值分解的程序，此为经验模态分解方法的另一种改进，此方法能够减小端点效应的影响，但是模态混叠问题还是没有得到完全抑制(Local mean decomposition process, this is the empirical mode decomposition method is another improvement, this method can reduce the effect of the endpoint, but the modal aliasing problem has still not been completely suppressed)

十分有用的matlab参考书 主要关于图像处理方面的

说明：  我自己寫的matlab教學，給初學者更快上手。(Matlab write my own teaching, for beginners to get started quickly.)

两种方法实现图像任意角度旋转，原图像的每个像素点寻找在新图的位置，新图中的每个像素点寻找原图中的位置(Two methods for image rotation of an arbitrary angle, each pixel of the original image at the position to find the new graph, the new image for each pixel to find the original position)

误码率与信噪比对比图形的仿真源码，即BER VS SNR，通信源程序。(BER and SNR contrast graphics simulation code that BER VS SNR, communication source.)

introduction to pattern recognition

循环冗余校验就是一种被广泛采用的错误检验编码。介绍了循环冗余校验码的差错控制原理及其算法实现。(CRC is a widely used test coding errors. Introduced a cyclic redundancy check code for error control principle and algorithm.)

说明：  计算海洋中的海水盐度，对于物理海洋学生来说很重要(It is important for physics students to calculate the salinity of ocean water)