Matlab7.0

Code in matlab about processing signals

该软件是利用matlab求曲线交点的源程序(The software is the intersection of the demand curve using matlab source)

说明：  matlab实现DTMF辩音程序，要求由用户生成DTMF音保存为wav格式，即可。(DTMF tone debate matlab implementation procedures required DTMF tone generated by the user is saved as wav format, you can.)

MATLAB在数学建模中的应用，含有具体实例(The application of MATLAB in mathematical models.)

说明：  遗传算法参考程序，可解决大部分初学者的需求。初学者 可以尝试(Genetic algorithm reference program, can solve the needs of most beginners very good)

these are the Mtlab functions to plot the figures in the book Communication system (by Haykin)

一个经典减谱法的源程序，适合刚学习语音增强内容的人使用(A classic spectral subtraction of the source, for just learning the content of people to use speech enhancement)

CDMA Simulation for N Transmitter/Receiver Pairs data bit stream for each sender

关于MATLAB的一些应用实例，我同学编的，大家可以看一下-(About some application examples of MATLAB, my classmates series, we can look at-)

说明：  Comparison of parallel multiple relay (upto 4) AF schemes