cluster

Image enhancement in frequency domain using Fourier center frequency, Gaussian lowpass filter, Low pass filter, high pass filter. Image restoration using medean filter, weiner filter with noise generator such as Gaussian noise, Salt and Pepper noise

Graphic user interfase who desing dynamic systems of second order from college assigment in Barranquilla, Colombia

国外的一个大牛主页上差分进化的源代码，很有参考价值，有需要的可以看看( Differential Evolution source code which was downloaded from a foreigner’s home page , useful and necessary to look)

使用K近邻法设计分类器，对一组数据进行分类(K-nearest neighbor algorithm to design the classifier, to classify a set of data)

局部均值分解是将复杂的多分量信号分离出纯调频信号和包络信号，将其相乘得到一个瞬时频率(Local mean decomposition is a complex multi-component signal separating pure FM signal and the envelope signal, which is obtained by multiplying an instantaneous frequency)

说明：  梁单元分析，采用matlab编程，采用三维梁单元和模态叠加法实现振动分析(Beam element analysis, using MATLAB programming, using three-dimensional beam element and mode superposition method to realize vibration analysis)

遗传算法求解测试函数,进行了改进,提高了算法效率 (genetic algorithm )

本次上传的代码为双边带抑制载波的matlab算法(From this code for bilateral rejection carrier matlab algorithm)

基于TOA定位法的UWB系统仿真(MATLAB)(TOA MATLAB)

1.计算梁的刚度矩阵 2.高斯积分 3.T3单元的刚度矩阵(1. Calculate the beam stiffness matrix 2. Gaussian integral 3.T3 element stiffness matrix )