xiaobobao

synchronisation in OFDM systems

说明：  数字预失真的程序，很不错的，运用直接训练法，效果不错(Digital pre-distortion process, very good, the use of direct training method, good results)

这个程序是在matlab环境下编写的，通过对两幅图像分析，然后进行模板匹配(This program is written in the matlab environment, through the analysis of two images, and then template matching)

这是一个去马赛克工具软件，对实现图像分析和数码相机开发有着重要的价值．(This is a mosaic tools to software, the realization of image analysis and the development of digital cameras has an important value.)

This code expains kalmanswarm optimization method.All files have been written on matlab 2007a. This method has been explianed with various benchmark functions. This optimization method can be directly compared with other unconstrained optimization method like GA or pso for effieciency and speed. This method is much faster as compared to genetic algorithim.

将文件夹中的所有图像由gif格式转换为bmp格式(convert the fromat of the images in a folder from gif to bmp)

这是我收集的几个通信基础理论的Matlab仿真实现，包括bpsk、qpsk、ofdm以及信号衰减和延迟的仿真。尽管不是我本人原创，但比较都经典(gggggggggggggg)

介绍如何用matlab语言解决最优化问题(Describes how to solve optimization problems by matlab)

说明：  双边去噪的matlab源码，效果很好，值得一试(Bilateral denoising matlab source, the effect is very good, worth a try)

不动点连续近似奇异值分解算法用于解决矩阵填充的代码(Fixed point and Bregman iterative methods for matrix rank minimization)