watermarking

说明：  mylsb.m是个非常完整的LSB密写源码并且密写和提取都在里面，图片我没上传，你只需要添加一个图片文件就可以了，记住图片必须是灰度图片，如果是RGB，我转换的代码也在里面很有意思哦。weipingmian.m是个提取图像位平面的程序，图片也是需要你自己加载，最后一个就是8*8块的图像DCT变换。(mylsb.m is a very complete source of LSB Steganography Steganography and extraction, and are on the inside, I did not upload pictures, you only need to add a picture file on it, remember the image must be a grayscale image, if it is RGB, I converted the code is also very interesting inside Oh. weipingmian.m is a program to extract bit-plane images, pictures, you also need to load the last one is 8* 8 DCT transformed image.)

matlab图像分割实例，检测运动汽车，割调用库函数实现，带注释，简单易懂；(matlab image segmentation example, detection of vehicle movement, cutting call the library functions, with comments, easy to understand )

自定义风格的SegmentedControl，IOS编程学习源码，很好的参考资料。(A custom style SegmentedControl, learning IOS programming source code, a good reference.)

超短波及L波段航空信道通信模型，分为停放、滑行、起降及飞行场景，受载频、飞行速率、时延、数据率及波束到达角影响。(Aeronautical channel model of VHF and L band, which is classified into parking, taxi, take-off and arrival, and en-route scenarios, and is affedted by the carrier frequency, velocity, delay, data rate and arrival angle of the beams.)

介绍傅里叶变换和数字信号处理的一些书籍，希望对大家有所帮助，基础的书籍。(Introduce the Fourier transform and digital signal processing some of the books, we want to help, based on books.)

摄影测量实习：重要章节，学好摄影测量必备(The photogrammetry Practice: important chapter to learn photogrammetry essential)

fisher，用于判别，用于分类，功能很强大，操作很简单(using fisher for determining, for classification)

pv three phase grid connected system

自由空间路径损耗、大气衰减率、雨衰率，根据3GPP标准编写的程序(Free space path loss, atmospheric attenuation, rain failure rate, according to the 3 GPP standard program)

PANELS开发基于DOS环境下用户界面... 软件类别：窗口界面 运行环境：Win9x/NT/2000/XP/ (PANELS development environment based on DOS user interface ... software categories : window interface operating environment : Win9x/NT/2000/XP /)