OFDM

本程序提供了两种降维的方法分别是tsa和ogtda。(This program provides two dimensionality reduction methods are tsa and ogtda.)

DS CDMA simulation matlab source code

说明小波消噪的理论，阈值估算和提取，给出在MATLAB下阈值估算和消噪的函数，并在语音信号处理中增强语音。(Explain the theory of wavelet denoising, threshold estimation and extraction, are given in the MATLAB under the threshold estimation and de-noising function, and speech signal processing to enhance voice.)

语音回声消除的频率空间算法，空间传递函数自己模拟(echo cancellation frequency domain algorithm)

从txt文件中获取数据，然后用四边算法处理，其中涉及matlab文件和mathematica文件(Txt file to get the data, and then use the four sides of the algorithm processing, which involves matlab file and mathematica file)

97提升小波变换的MATLAB程序，对初学者有帮助。(97 lifting wavelet transform MATLAB procedures helpful for beginners.)

这是我自己花了很多时间写的一个模式识别源码。奉献出来与感兴趣的朋友分享，绝对可靠。.. ( Dedication out with friends interested in sharing, absolutely reliable. ..)

add matlab file in matlab

matlab de diyige PPt

说明：  实现网吧免费上网功能，当点击结账号，不锁屏，不蓝屏，不关机，正常使用~(To achieve free internet cafe features, click the knot when the account does not lock screen, no blue screen, not shutdown, normal use ~)