emd

matlab符号运算课件，可进行带符号运算(matlab symbolic computing courseware, could carry out symbolic manipulation)

一篇基于独立分量分析（ICA）的盲信道MATLAB程序(1 Based on Independent Component Analysis (ICA) for blind channel MATLAB program)

基于matlab的低通滤波器代码，可以自动生成VHDL源代码(Based on the low-pass filter matlab code, you can automatically generate VHDL source code)

实现直接序列的扩频通信，其中仿真波形很形象的反应扩频的各个部分，pn码等等(Realize the direct sequence spread spectrum communication, which is the reaction of the waveform image of spread spectrum all part of pn code, and so on )

扩展空间信道模型的matlab仿真，主要是信道模式的仿真。(Matlab expansion space channel model simulation, mainly channel simulation model.)

this code helps u to apply smoothing filter on the image

The shuffled complex evolution with principal components analysis–University of California at Irvine (SP-UCI) method is a global optimization algorithm designed for high-dimensional and complex problems. It is based on the Shuffled Complex Evolution (SCE-UA) Method (by Dr. Qingyun Duan et al.), but solves a serious problem in searching over high-dimensional spaces," population degeneration". The population degeneration problem refers to the phenomenon that, when searching over the highdimensional parameter spaces, the population of the searching particles is very likely to collapse into a subspace of the parameter space, therefore losing the capability of exploring the entire parameter space. In addition, the SP-UCI method also combines the strength of shuffled complex, the Nelder-Mead simplex, and mutinormal resampling to achieve efficient and effective high-dimensional optimization.

BPSK modulation in Rayleigh channel

基于Opencv的视频序列前景检测模块，可以用来检测自动化目标跟踪的初始位置(Opencv based video sequences foreground detection module,can be used to detect the initial position in automated target tracking )

lssvm 最小二乘支持向量机回归模型置信区间预测, 简单易用,易懂易学(least squares support vector machine)