483705BP

本文论述了图像压缩技术的发展和标准, 介绍了几种常用经典图像压缩方法和现代压缩的算法及应用情况, 有 机的结合现有的研究方法才能解决图像压缩的众多问题。(This article discusses the development of image compression technology and standards, the authors introduced some classic and modern compression image compression algorithm and application of organic methods combined with the existing image compression can be resolved many issues.)

使用Matlab计算图形、图像盒维数的原程序，txt文档，针对不同的图形需要用Matlab继续编译 (calculated using Matlab graphics, image box dimension of the original procedure, txt files, With different graphics need to continue using Matlab Compiler)

蜂窝覆盖仿真模型的matlab代码 可运行(The cellular coverage simulation model matlab code and it can be run)

Combo history box GUI class

Matlab code about basic filters, upsampling and downsampling. I hope you will enjoy the codes.

宽带时延波束形成例程，滤波求和方式实现宽带波束形成(design 1d filter-and-sum wideband beamformer with optimization )

face recognition thesis

有关移动通信中莱斯(Rician)信道衰减的仿真，对信道的理解有一定的帮助(About mobile communications (Rician) Rice fading channel simulation, the channel has some help understanding)

局域均值分解的程序，此为经验模态分解方法的另一种改进，此方法能够减小端点效应的影响，但是模态混叠问题还是没有得到完全抑制(Local mean decomposition process, this is the empirical mode decomposition method is another improvement, this method can reduce the effect of the endpoint, but the modal aliasing problem has still not been completely suppressed)

自适应滤波语音增强。自适应滤波器是统计信号处理的一个重要组成部分。(matlab At the invitation of Xi Jinping Kim Jong-un paid an unofficial visit to China from Sunday to Wednesday)