simulated_annealing

E-Algorithm,适用于不平衡数据的分类，而不用对数据进行预处理。MATLAB(the algorithm is suited for the classification of imbalanced data)

Description of tools and methods in Matlab that can be applied in the Engineering.

K-MEANS算法Matlab实现方法，试过，能用，简单易读(K-MEANS algorithm Matlab implementation methods, tried, use, easy accessibility)

本文件包含两个程序，实现一维和二维分形地面的模拟(This document contains two procedures to achieve a one-dimensional and two-dimensional simulation of the ground, Fractal)

骨架算法的matlab实现，仿照matlab的库实现，并且用这个算法求出了一张样例图片的骨架。( Skeleton algorithm matlab realize, modeled matlab library implementation, and use this algorithm to obtain a sample picture of a skeleton.)

利用MATLAB程序仿真轴承内圈不同故障程度信号。仿真信号X由故障信号 与白噪声r两部分构成(Use MATLAB program to simulate the signal of different failure degree of bearing inner ring. Simulation signal X consists of two parts: fault signal and white noise r)

系统可以利用声音信号产生带有回声的声音文件，并可以从带有回声的文件中消除回声而得到原声音信号；另外，系统还能从中估计反射物的距离(System can make use of the voice signals of the sound files with echoes and echoes from the document with echo and obtain the elimination of the original voice signal In addition, the system can also have to guess the distance from the reflective material)

Solving the power flow of an electric system using Gaussian-Jacobian method. files include: busdata6.m gaussppg.m linedata6.m pol2rect.m ybusppg.m

瞬变电磁TEM层状介质正演.基于Matlab平台。地球物理学(TEM 1D forward)

Orthogonal frequency-division multiplexing (OFDM) is a method of encoding digital data on multiple carrier frequencies. OFDM has developed into a popular scheme for wideband digital communication, used in applications such as digital television and audio broadcasting, DSL Internet access, wireless networks,powerline networks, and 4G mobile communications