Photonic-crystal-plane-wave-method

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.)

神经网络，是一种神经网络引用的具体实例。可运行！(Neural network is a neural network cited specific examples. Run!)

这是一个一阶倒立摆系统，用MATLAB语言对其仿真，精度高。(This is a first-order inverted pendulum system, its simulation using MATLAB language and high accuracy.)

Gabor变换的Matlab程序，是个压缩包，里面Gabor.m是运行主程序。(Gabor transform of the Matlab program, is a compressed package, which Gabor.m is to run the main program.)

基于LMS算法的自适应滤波器仿真实现，一篇不错的论文(LMS adaptive filter algorithm based Simulation, a good paper)

pso optimization function

本程序是一个lagrang插值基于在matlab程序上的实现。可以很好的满足精度的需求(This program is a lagrang interpolation procedure based on the matlab implementation. Accuracy can satisfy the needs )

这是关于单纯行算法的例程，时间也比较短 (This is a simple line on the algorithm routines, and time is relatively short)

无约束连续函数优化的人工蚁群算法通用MATLAB源码 此源码是对人工蚁群算法的一种实现，用于无约束连续函数的优化求解，对于含有约束的情况，可以先使用罚函数等方法，把问题处理成无约束的模型，再使用本源码进行求解 (Unconstrained optimization of continuous function of artificial ant colony algorithm for general-purpose MATLAB source code。 This source code is an implementation of artificial ant colony algorithm for unconstrained optimization of continuous function to solve for the case containing the constraints, you can first use the penalty function and other methods to deal with the problem into the unconstrained model, then use the origin codes solving)

说明：  蚁周算法的Matlab程序，可运行，图像可视化，但速度较慢(Matlab algorithm ants week program can be run, image visualization, but slower)