粒子群优化算法

Demo of Level set project

The aim of this diploma thesis is to implement all compulsory features of the WiMAX OFDM physical layer specified in IEEE 802.16-2004 in Matlab Simulink.

matlab练习程序（二值图像内外边界跟踪） 目标内边界的像素全都在目标里面，目标外边界的像素全都不在目标上，是包围着目标的。二值图像内外边界的计算都是有两种方法的，所以一共是4种算法，不过实际用到跟踪的只有一个而已。

inverse updaing source code in matlab

this for image to jpeg conversion with compression

多聚焦图像融合，将两张到六张不同焦点的图片合成成一张。(Multi-focus image fusion, will be the focus of two to six different images into a synthesis.)

one dimensional PCF band simulation(one dimensional simulation PCF band)

自己编写的基于多特征目标跟踪的算法，能实现实时跟踪(I have written based on multi-feature target tracking algorithm, to achieve real-time tracking)

本文首先概述了预编码技术的发展历史、基本原理和研究意义。重点介绍了预编码技术在LTE及LTE-A系统中的应用，最后对预编码技术的发展趋势做出预测及综合评论。(This paper outlines the history of pre-coding technology, the basic principles and significance. Focuses on the pre-coding technology in LTE and LTE-A system, and finally to make predictions and comprehensive review on the development trend of the pre-coding technology.)

盲去卷积复原算法，并在MATLAB中进行实验，和维纳滤波的复原效果进行一个对比。盲去卷积的方法有多种，露西-理查德森算法属于图像复原中的非线性算法，与维纳滤波这种较为直接的算法不同，该算法使用非线性迭代技术，在计算量、性能方面都有了一定提升(The blind deconvolution restoration algorithm is carried out in MATLAB and is compared with the restoration effect of Wiener filtering. There are many ways of blind deconvolution. Lucy Richardson algorithm is a nonlinear algorithm in image restoration. Unlike Wiener filtering, this algorithm uses nonlinear iteration technology, and has a certain improvement in computation and performance.)