intruderdetecting

通过在语音信号中嵌入鲁棒性水印和脆弱性水印，实现对数据的版权保护。(Embedded in the speech signal through robust watermarking and fragile watermarking, copyright protection to achieve the data.)

C2三次样条插值． ＭＡＴＬＡＢ源程序(C2 cubic spline interpolation. MATLAB source code)

光纤的matlab仿真代码， 光纤通信，有常用参数(fiber simulation)

Matlab routine for soft and hard decision viterbi decoding of convolutional codes

emd分解中采用对称延拓消除边界效应，供大家参考学习(emd decomposition of symmetric extension used to eliminate the boundary effects)

我们可以对一个信号,采用不同的消失矩的小波函数来分解,就可以更加感性的了解它..(We can be a signal to a different vanishing moments of wavelet function to decompose, can be more emotional about it ..)

DS_CDMA通信系统 DS_CDMA communication system MATLAB(DS_CDMA communication system)

[MATLAB] : solution of the pvc problem by genetic algorithms

地球不转时的星下点轨迹，回归周期1天，可自行设定(Earth does not rotate when the nadir track one day return period)

这是一个关于SIFT算法介绍的pdf和ppt的合集，可以很好地帮助初学者了解sift算法。（中英文都有）(This is a collection of pdf and ppt about SIFT algorithm. I believe it can greatly help beginners to understand SIFT algorithm.)