小波降噪与EMD混合

说明：  基于TV模型的图像快速修复自适应方法，欢迎大家分享(TV model based on adaptive methods of image quick fix, please share)

pso optimization function

主要是将模糊聚类分选算法应用于雷达信号分选中，已达到更好的分选效果(The fuzzy clustering algorithm is applied to radar signal sorting, which has achieved a better sorting effect.)

Orthogonal frequency division multiplexing (OFDM) is becoming the chosen modulation technique for wireless communications. OFDM can provide large data rates with sufficient robustness to radio channel impairments. Many research centers in the world have specialized teams working in the optimization of OFDM for countless applications. Here, at the Georgia Institute of Technology, one of such teams is in Dr. M. A. Ingram’s Smart Antenna Research Laboratory (SARL), a part of the Georgia Center for Advanced Telecommunications Technology (GCATT). The purpose of this report is to provide Matlab code to simulate the basic processing involved in the generation and reception of an OFDM signal in a physical channel and to provide a description of each of the steps involved. For this purpose, we shall use, as an example, one of the proposed OFDM signals of the Digital Video Broadcasting (DVB) standard for the European terrestrial digital television (DTV) service.

说明：  matpowe3.1b2 Open source software, no modified version downloaded from the official website, different matpower may not apply with each other program

LDA是一种数据处理方法,其程序实用,对处理各类模式识别很有帮助(LDA is a data processing method, its procedures and practical, useful for dealing with all kinds of pattern recognition)

matlab示例程序，可以边缘检测、腐蚀、膨胀等基本操作，另外还可以对检测得到的边缘进行连接操作。(matlab example of the procedure, you can edge detection, corrosion, expansion of the basic operation of detection can also be operated to connect the edge.)

本书基于MATLAB 5.2版，提供了使用MATLAB的实践性指导。MATLAB已成为适合多学科、多种工作平台的功能强大、界面友好、语言自然并且开放性强的大型优秀应用软件，同时也已成为国内外高等院校高等数学、数值分析、数字信号处理、自动控制理论以及工程应用等课程的基本教学工具。本书按逻辑编排，自始至终用实例描述；内容完整且每章相对独立；是一本简明的MATLAB参考书，既适用于初学者，也适用于高级MATLAB用户。对MATLAB与FORTRAN、C等语言结合的描述更是所有MATLAB书籍中少有的一大特色。 本书适合作为理工科高等院校研究生、本科生教学用书，也可作为广大科研工程技术人员的自学用书。

This code is about Digital Signal Processing.

说明：  学习卡尔曼滤波标准程序，有模型实例。 (Kalman filter to learn the standard procedures, a model instance.)