matlab_time_frequence

用matlab编写的遗传算法用来快速求解目标函数的极值！欢迎你下载学习！(Prepared using matlab genetic algorithm used to solve the objective function Express Extreme! Welcome to download you study!)

It s about smart antenna. It can help you whatever it is.

说明：  MATLAB通用神经网络源代码 MATLAB通用神经网络源代码(Generic neural network MATLAB source code)

元胞自动机森林模型，matlab仿真代码，非常有参考价值。能成功实现。(Cellular automata forest model, matlab simulation code, very valuable reference. Can be successfully realized.)

k程序差分进化工具箱 - DeMatMATLAB包括拥有数百个内部函数的主包和三十几种工具包。工具包又可以分为功能性工具包和学科工具包。功能工具包用来扩充MATLAB的符号计算，可视化建模仿真，文字处理及实时控制等功能。学科工具包是专业性比较强的工具包，控制工具包，信号处理工具包，通信工具包等都属于此类。(k programs differential evolution toolbox- DeMatMATLAB including internal functions with hundreds of primary packages and several 30 kits. Kits can be divided into functional disciplines toolkit and toolkit. Function tool kit used to expand the MATLAB symbolic computation, visualization, modeling and simulation, word processing, and real-time control functions. Discipline tool kit is relatively strong professional toolkit, Control Toolkit, signal processing toolkit, communications toolkit belong to this category.)

说明：  两个信号的DOA估计，用4阶累积量方法。(Two signal DOA estimation, using 4-order cumulant method.)

本文概述了使用MATLAB图像去噪的基本原理。以小波分析法为重点，对常用的几种去噪方法进行了分析比较。最后结合理论分析和实验结果，讨论了一个完整去噪算法中影响去噪性能的各种因素。(This paper outlines the basic principles of image denoising using MATLAB. Wavelet analysis, focusing on several commonly used de-noising methods were analyzed and compared. Finally, the theoretical analysis and experimental results, discusses the various factors that affect a complete de-noising algorithm denoising performance.)

CIF图像转BMP图像，matlab程序，速度快，有注解。(CIF image transfer BMP image, matlab program, fast, with annotations.)

Matlab interface for the image segmentation algorithm of Efficient Graph-Based Image Segmentation Pedro F. Felzenszwalb and Daniel P. Huttenlocher International Journal of Computer Vision, 59(2) September 2004.

lpp降维，给了很多详细的例子的降维程序，并画出图像的2维表示(dimension reduction using lpp)