WATERMARKING

说明：  采用RS极重标差分析法得到HURST指数。参数sequence为输入的时间序列。(RS heavy use of standard deviation analysis by HURST index. Parameter sequence for the input time series.)

同步算法 schmidl algorithm 的实现，有中文注释( schmidl algorithm 的实现，有中文注释)

产生一个随机数序列,具有高斯统计特征，可用于载波仿真。(create a random sequence with gaussian statistical features,which can be used in carrier wave stimulation )

this package includes some sparse echo cancellation methods. These methods are adaptive filters.

模式分类的Matlab工具箱，各种实用算法(Pattern classification of the Matlab toolbox, various practical algorithm)

留一法的matlab源代码，很不错的东西(Leave-one of the matlab source code, it is a good thing)

一本很好，很全的控制，系统仿真书籍，资料，也可以做虚拟仪器的参考资料

lear N = 10^5 EB_NO = [-1:30] liu1 = zeros(1,N) liu2 = zeros(1,N) for ii = 1:length(EB_NO) m= (2*(rand(1,N)>0.5)-1) + j*(2*(rand(1,N)>0.5)-1) s = (1/sqrt(2))*m normalization of energy to 1 n = 1/sqrt(2)*[randn(1,N) + j*randn(1,N)]

数字图像处理MATLAB演示程序。包含图像灰度处理、平滑、锐化、压缩等。运行demo.m执行主界面。(Digital Image Processing MATLAB demonstration program. Contains the image gray scale processing, smoothing, sharpening, compression. The run demo.m perform the main interface.)

新型的蝙蝠算法程序代码，可用于各种工程优化，生产调度，组合函数优化等复杂问题。具有高效的搜索效率。(The new bat algorithm code, can be used for a variety of engineering optimization, production scheduling, and other complex combination of function optimization problems. A highly efficient search efficiency.)