function-trans

这是我从一本基于MATLAB实现的数值分析算法的书中自带的光盘程序，都是可以套用的算法。都是用MATLAB实现的算法(I take it from a MATLAB-based algorithm to achieve the numerical analysis of the book comes with a CD-ROM program, the algorithm can be applied. Are realized by MATLAB algorithms)

matlab教材中经典的语音增强算法，voice enhancement 先读入语音文件，然后计算前后信噪比，最后画出波形。(The classic textbook matlab speech enhancement algorithms, voice enhancement before reading the speech file, and then calculate the signal to noise ratio before and after the final draw waveforms. )

这是BCSK Simulation for AWGN & Rayleigh Channels, 详细的算法说明见程序注释. (This is BCSK Simulation for AWGN )

B Frame motion estimation for odd frames

CMA算法的simulink实现,并且加了gui控制程序使用,编译环境为matlab2014b(Simulink CMA algorithm implementation, and added a gui control program, the compiler environment matlab2014b)

时频分析方法中的短时傅里叶变换，可用于信号处理。(The time-frequency analysis of short-time Fu Liye transform method, can be used for signal processing.)

matlab实现的DTMF,可以产生DTMF信号然后识别出来。(matlab realized DTMF, can generate DTMF signals and then identified.)

卷积编译码的matlab仿真，包括1/2,2/3 3/4三种信道卷积编译码(Matlab simulation of convolutional encoding and decoding, including 1/2, 2/3 3/4 convolutional encoding and decoding three-channel)

说明：  学习matlab的一些资料，其中是做成了PPT格式以供大家学习使用。(Some material for learning matlab which is made into PPT format with for everybody to learn to use )

自学matlabt必备的60个小程序。非常实用。(60 small programs for matlab learnering.)