osdef1st

this package is very useful. for those student doing project in ns2 software it is very helpful

现代通信系统使用MATLAB第二版中所有程序m文件(modern communications system MATLAB second edition document all the procedures m)

数字水印图片信息隐藏在载体图片的最低有效位lsb，直接替换，该方法简单易操作，鲁棒性很差，经不起加噪，滤波，剪贴等攻击(digital watermarking Photo vector information hidden in the lowest effective photo-lsb direct replacement, The method is simple and easy to operate, robust poor and the inability to increase noise, filtering, clippings and other offensive)

matlab coding forbbo

matlab车牌定位的源文件，简单实用！ Detection of License Plate(matlab license plate location of the source file, simple and practical! Detection of License Plate)

说明：  在通信系统中的BPSK调制和解调源代码，在现实中用处非常大(In the communication system in the BPSK modulation and demodulation source code, in reality, use very large)

清音的对数幅度谱，短时过零率，平均能量，基音周期(Voiceless logarithmic amplitude spectrum, short-term zero crossing rate, average energy, pitch period)

通过自己学编制的节约里程法matlab程序，已通过实例验证，可行(Compiled by yourself to learn matlab procedures, save mileage law already through examples and feasible)

Learn Matlab - Laboratory

简易的滤波器，毕业设计用的。希望对大家有用(Filter for matlab.very easy to learn )