EWT20140424

基于MATLAB的几种数字调制仿真，包括2ASK、4ASK，2PSK，4PSK，QAM等调制方式。结合GUI图形表示出来。内含两个文件，一个是digital_modulation.fig图形文件，另一个是digital_modulation.m源码文件。(digital_modulation)

this is the source code for Matlab & simulink for digital communication. this folder contains all the matlab code in the textbook.

计算机科学45部经典著作，深入C++之《C++ Primer》第三版，中文版，Stanley B Lippman，Josee Lajoie著，潘爱民，张丽 译(C++ Primer，Stanley B Lippman ，Josee Lajoie)

说明：  该程序实现了语音数据转换，将一个 wav 格式的文件读入计算机，为语音信号的进一步处理做准备。(The program realize the speech data conversion. It can read a wav file into the pc, which put a way for the speech signal further study.)

风力发电并网matlab方针锁相环控制源码(feng li fa dian PLL matlab)

说明：  matlab仿真程序，自己编的很好用。可以稍加修改应用到其他系统中去。(matlab simulation program that they made good use. Applications can be slightly modified to other systems.)

LSBM_STEGO IS A FILE DESIGN TO EMBED THE MESSAGE WHICH IS NOT LIKELY TO BE DISCOVER BY OTHERS INTO THE COVER

单组元推进系统仿真,对某型号单组元推进系统各部件建模，组合起来仿真。达到很好效果(Monopropellant propulsion system simulation of a certain type monopropellant propulsion system components modeling, combining the simulation. Achieve very good effect )

embedding file image into audio file in this case wave file

嵌入水印信息的MATLAB程序,是转载别人的，如有侵权，马上删除(MATLAB program embedded watermark is reproduced someone else' s, if infringement, immediately remove)