middle_BackGround

对原始的KMeans聚类算法进行改进，使得算法可以自动确定参数K值。(An improved KMeans clustering is proposed to determine the values of parameter K.)

说明：  原创_levinson_dubin递推算法，现代谱估计的一种算法(Original _levinson_dubin recursive algorithm, Modern Spectral Estimation Algorithm)

说明：  本程序采用matlab求解常见的几种偏微分方程(This procedure uses matlab partial differential equations to solve several common)

矩量法接线天线，求出电流分布，电荷分布，采用三角面元。(MOM method solve rfid and antenna。)

The Generator Circuit-Breaker System type HECS and HEC 7/8 has been developed as a system suitable for application in all types of power plants. The HECS and HEC 7/8 Generator Circuit-Breaker

说明：  绘制庞加莱图程序可做学习使用非线性动力学分析(Drawing a Poincare program can be used for learning Nonlinear Dynamics Analysis)

SAR CS算法,用于合成孔径雷达的仿真，请大家多多指点(SAR CS)

说明：  采用DRUDE模型，对多种金属（或者纯水）的介电常数进行数值计算。(By DRUDE model, a variety of metal (or water) in the numerical calculation of the dielectric constant.)

fusion method for panchromatic images

基于Matlab的高通滤波器的设计源码，可以通过此代码，模拟高通滤波器的设计。并附有仿真后的图像。(Matlab-based high-pass filter design source code, this code can simulate the high-pass filter design. Together with simulation, the image.)