stadard-PSO-matlab

包含大量的MATLAB使用技巧,非常实用(Contains a large number of MATLAB tips, very useful)

physical layer 802.11

微带天线理论与应用微带天线理论与应用微带天线理论与应用(jidaitianxianjidaitianxianjidaitianxian)

This program compress and recostruct using wavelets. We can select level of decomposition(here maximum 4 levels are given) of images using selected wavelet. For eg:-wavelets can be haar, db1, db2,dmey............... Decomposition can be viewed in figure. (Please note that select 256X256 image for better result.) Then compression can performed, PERFL2 give compression score. Then reconstruction can be performed. Each decompsition we can choose different threshold values. For each threshold value we can calculate mse,psnr,pq(picture quality), bit ratio etc. To get pq install pqs function . (This program compress and recostruct using wavelets. We can select level of decomposition (here maximum 4 levels are given) of images using selected wavelet.For eg:-wavelets can be haar, db1, db2, dmey ........ ....... Decomposition can be viewed in figure. (Please note that select 256X256 image for better result.) Then compression can performed, PERFL2 give compression score.Then reconstruction can be performed.Each decompsition we can choose different threshold values . For each threshold value we can calculate mse, psnr, pq (picture quality), bit ratio etc. To get pq install pqs function.)

Folder contains codes for nonlinear controls and documents on formation scheduling

MSK信号的调制及解调,包含三种解调方法，每种方法都给出了误码性能模拟。含有以下文件： MSK.m MSK_0.m MSK_2.m MSK_3.m delay.m difference.m rand_binary.m (MSK modulation and demodulation of signals, including three demodulation method, each method are given BER performance simulation. Contains the following files: MSK.m MSK_0.m MSK_2.m MSK_3.m delay.m difference.m rand_binary.m )

Script to solve the heat equation in soil with seasonal temperature forcing

it is single phase cycloconverter used in many ways to control the frequency or rather would say reduce the frequency to control the speed of motor but here iam using only resistive load because my teacher only give me this project. To use simulink please change the solver type to ode23tb

多机器人编队程序，希望大家好好学习看看学习看看。(Multi-robot formation program, and hope that we learn to look at learning to look at.)

tHIS MATLAB CODE SIMULATE RAYLEIGH MODEL USED IN WIRELESS COMMUNICATION SYSTEMS.Rayleigh fading models assume that the magnitude of a signal that has passed through such a transmission medium (also called a communications channel) will vary randomly, or fade, according to a Rayleigh distribution.