b2

扩频接收机设计的MATLAB源代码，下载可以直接使用，深入学习直接扩频通信仿真。(Spread spectrum receiver design of the MATLAB source code, download direct access, in-depth study and direct spread spectrum communication simulation.)

偏分方程的MATLAB解法(对matlab的pde工具箱，从图形用户界面入手，对各种典型方程和应用实例逐个作了计算和分析)(MATLAB Solution of partial differential equation (pde on the matlab toolbox, starting from the graphical user interface, a variety of typical equations and application examples have been calculated and analyzed individually))

通信工程的实验 用matlab仿真 呈现图像(Communication Engineering Experimental matlab simulation render the image)

测量稀土元素的光谱的matlab程序,可以作图，十分简单方便(REE spectra measurements matlab program, you can plot is very simple and convenient)

Feature vector Extraction.

说明：  最基础的GS算法，包含matlab代码，以及一张bmp格式的图，非常基础易懂(The most basic GS algorithm, including Matlab code, as well as a BMP format diagram, very basic and easy to understand)

说明：  改写的matlab fft程序，能对fft结果幅度调整和对横坐标的频率实行自动匹配(Matlab fft procedure adapted to the results of the fft and the abscissa is adjusted automatically to match the frequency of)

lda基本思想是选择使得Fisher准则函数达到极值的向量作为最佳投影方向，从而使得样本在该方向上投影后，达到最大的类间离散度和最小的类内离散度(Linear classification algorithm)

本程序实现了java调用matlab功能，java向matlab传得参数是一个wav文件的地址(This program implements the java call matlab functions, java matlab pass to get a wav file parameter is the address of)

ZIP FILE for saleh123