danyin_f

用Matlab语言实现带通信号与系统的低通仿真(With the Matlab language and system bandpass low-pass simulation)

一本介绍matlabGUI图形界面编程的书，从入门到精通，内容详细。(1 Introduction matlabGUI graphical interface programming book, from entry to the master and detailed.)

使用最近邻插值法对图像进行缩放处理的matlab程序(Using the nearest neighbor interpolation image zoom processing matlab program)

说明：  可用于对原始信号进行经验模态分解（EMD）(It can be used for empirical mode decomposition (EMD) of the original signal.)

multipath channel modelling

前面搞错了,把五个文件一起打包上传了,现在一个一个传 预加重声波在噪声信道内传输 模拟程序 程序头上有详细的注释和使用说明(Made a mistake in front of the pack with five file upload, and now a mass of a pre-emphasis acoustic noise within the transmission channel simulation program procedures detailed head notes and use)

说明：  mc389模块at中文指令详解,通过超级终端进行调试.(mc389 module at the Chinese instructions Xiang Jie, through the HyperTerminal for debugging.)

没会用，大家看看吧。工具箱这个是，我没太弄明白，也不是很会用，会用的真心麻烦您给个回复(never use it)

李指数计算，该函数用来计算时间序列的最大Lyapunov 指数--Wolf 方法(Lee index calculation, the function is used to calculate the time series of the largest Lyapunov exponent- Wolf method)

利用matlab画地形图，根据各功能区的坐标。(Using MATLAB to draw topographic map, according to the coordinate of each functional zone.)