assignment_4_q4

Gabor Filter Construction

本程序是离散小波变化的一级小波分解，图像效果图为本人亲自所作！(DWT)

Extended Kalman Filter Copyright (c) 2012, Alex All rights reserved.(Extended Kalman Filter Copyright (c) 2012, Alex All rights reserved.)

Okumura analyzed path-loss characteristics based on a large amount of experimental data collected around Tokyo, Japan. He selected propagation path conditions and obtained the average path-loss curves under flat urban areas. Then he applied several correction factors for other propagation conditions, such as: Antenna height and carrier frequency Suburban, quasi-open space, open space, or hilly terrain areas Diffraction loss due to mountains Sea or lake areas Road slope Hata derived empirical formulas for the median path loss (L50) to fit Okumura curves.

BFGS optimization algorithm

基于NS模型的超车模型Matlab,用来解决2014美赛建模A题的代码。(Overtaking model based on NS model Matlab.The code used to solve the 2014 Game Modeling A problem.)

模态参数频域识别，是指在频率域内识别试验结构模态参数的方法。(The frequency domain modal parameter identification, is the recognition test in the frequency domain method of structural modal parameters.)

用遗传算法解决三着色问题，并给出了GUI界面，代码有注释说明！(Genetic algorithms to solve the three coloring problem, and finally gives a GUI interface.What s more part of code annotated description!)

Three phase curretn loop invereter

Matlab 飞行控制工具箱，可以进行飞行控制仿真(Matlab Aircraft Control Toolbox )