image-segmentation

imnoise2 预加噪声 matlab code(imnoise2 pre-plus noise)

a few matlab programs from my computer s faculty

用HFSS仿真的微带天线,初学HFSS的朋友可以使用一下(using HFSS simulation microstrip antenna, beginner HFSS friends can use this)

文章Iterative thresholding compressed sensing MRI based on contourlet transform, Inverse Problems in Science and Engineering及其代码。(Demo for using contourlet as an operator.)

this is a matlab file for modified yule nielsen model for predicting the printed area color

说明：  就是用MATLAB绘制,一个颜色编码的混淆矩阵。(MATLAB is used to draw a color coded confusion matrix.)

PSO算法的matlab实现，在6.5版本测试过，其他版本不保证能够马上用(PSO algorithm matlab realized, tested in the 6.5 version, does not guarantee that other versions can immediately use)

When we decimate the signal, only the sampling rate decreases but the frequency content remains same

基于支路电流的辐射型配电网潮流程序，实现配电网的优化潮流(Based on branch currents of the radiant power flow program, the optimization of distribution networ)

设计特定的进化操作或约束修正因子。文献[ 28 ]采用罚函数法,利用非固定多段映射罚函数对约束优化问题进行转化,再利用PSO求解转化后的问题,仿真结果显示PSO相对进化策略和遗传算法有优越性,但其罚函数的设计过于复杂,不利于求解(Operation or design of the evolution of specific binding correction factor. Literature [28] The penalty function method, using non-stationary multi-stage fine mapping function to transform constrained optimization problem, and then transformed using PSO to solve the problem, simulation results show that PSO is relatively evolution strategy and genetic algorithm has advantages, but the penalty function The design is too complex and not conducive to solving)