Script--Lab4

再matlab上实现基于扩频的数字水印。图像处理(This is a simple spread-spectrum based informed watermarking implementation in MATLAB. )

说明：  基于dct的数字水印技术，能够应用于版权技术等方面，希望能与大家分享。(Dct-based digital watermarking technology can be applied to other aspects of copyright technology, hoping to share with you.)

自学Matlab必备的60个小程序代码，(60 small self-Matlab essential program code)

固有时间尺度分解算法，实现对时间序列信号的多尺度分解，提取多分量信号中的单分量成分。(Intrinsic time scale decomposition algorithm to achieve multi-scale decomposition of the time series signal to extract a single multi-component signal component ingredients.)

boxcount algorithm for searching fractal dimension

辅助粒子滤波matlab代码，包括和粒子滤波的比较(Auxiliary particle filter matlab code, including comparison of the particle filter)

for sharping your blur image

设计的一个十进制的计数器，以J-K触发器为基本。以simulink为开发环境。(Design of a decimal counter to the basic JK flip-flop. In simulink development environment.)

Matlab2010经典超强的教程,非常实用。(Matlab2010 classic course)

matlab基于无线蜂窝系统的仿真的应用，非常强大，非常全面，值得下载应用！(matlab simulation applications based on wireless cellular systems, is very powerful, very comprehensive, it is worth the download application.)