nmf

this is a well data number 2 for RPH sample, stored in las format

说明：  qpsk，共轭，交织，加扰，块状导频，ls估计(LS estimation of QPSK conjugate interleaved and disturbed block pilot)

RSS mesurement in sensor network

说明：  基于matlab的turbo纠错码编码，包含多个调用函数(Matlab-error-correcting codes based on turbo coding, multiple call the function)

matlab从入门到精通清晰版 周建兴版本的(Zhou Jianxing version of the clear version matlab from entry to the master)

how to use doc to matlab file

傅里叶分解，包含偶数次谐波，是一个matlab的M文件(Fourier decomposition, contain even-numbered harmonics.Is an M-file matlab)

利用prony算法提取信号的幅值、频率和衰减因子，删除了mathworks工具包中的bug(The Prony algorithm is used to extract the amplitude, frequency and attenuation factor of the signal, and the bugs in the MathWorks toolkit are deleted.)

说明：  对指纹进行处理，指纹识别，带有GUI界面，但是需要付费才能得到代码(Fingerprint processing and fingerprint recognition)

说明：  对音频信号进行短时自相关函数与短时平均幅度函数的计算，文件中包含MATLAB的GUI设计，可以自由更改窗长与选择帧，附有使用说明。(You can calculate the short-time autocorrelation function and the short-time average amplitude function of the audio signal with this program. I also design a MATLAB-GUI for it. The window length can be freely changed and the frame can be selected with instructions. Instructions for use are attached.)