局部均值分解+样本熵 LMD-样本熵

em algorithm - Find approximate solution to Sf = conv(s,f) = d using EM iteration. EM seeks to minimize the Poisson negative log likelihood function J(f) = sum_i {[Sf]_i - (d_i + sigma^2)*log([Sf]_i + sigma^2)}.

数学建模清华数模讲义\mcm99cb (Mathematical modeling Qinghua digital-analog handouts mcm99cb)

此函数是根据柯西分布概率密度函数和累积分布函数的概念而编写的matlab程序，并附有一个测试程序。(This function is based on the Cauchy distribution probability density function and cumulative distribution function of the concept and write matlab program, together with a test program.)

说明：  自写的基于matlab的bp程序,主要实现bp网络的无导师学习(the bpnetwork based on matlab write by myself)

matlab & VB document PPT useful for mastres

matlab和ccs调用的例子,里面一些例子还是很值得看看的!(Matlab and ccs calling example, some examples of which are still very worthwhile to see!)

Contrast Limited AHE (CLAHE) differs from ordinary adaptive histogram equalization in its contrast limiting. This feature can also be applied to global histogram equalization, giving rise to contrast limited histogram equalization (CLHE). In the case of CLAHE, the contrast limiting procedure has to be applied for each neighbourhood from which a transformation function is derived.

matlab基础及应用，是很好的学习资料(The Application of matlab)

quartus implementation

三维光子晶体的fdtd法，MATLAB源程序 含不同时间步长的过程显示(Three-dimensional photonic crystals fdtd method, MATLAB source code)