Fast_Gaussian_Filtering

需要参考图像的图像质量评测算法(MS-SSIM)(Multi-Scale Structural Similarity Index (MS-SSIM). )

使用Matlab生成几种典型数字信号（正弦信号、周期信号、高斯随机信号等）(Generated using Matlab typical digital signal)

说明：  在MATLAB环境下，实现对小波变换信号处理的有关试验(In the MATLAB environment, the realization of wavelet transform signal processing of the pilot)

此程序是matlab计算六层框架结构在地震作用下的动力响应，并绘出动力响应曲线(This program is matlab calculation of the dynamic response of the six-story frame structure under earthquake, and draw power response curve)

智能天线自适应非盲波束形成SMI算法，有很好的参考价值。(Smart Antenna Adaptive SMI non-blind beamforming algorithms, have a good reference value.)

本程序可仿真IEEE802.16e LDPC编解码器，程序设计原理见本人如下专著。 [1] 肖扬著, Turbo与LDPC编解码及其应用,人民邮电出版社，2010. [2] 肖扬著, MIMO多天线无线通信系统，人民邮电出版社，2009。 本程序只用于科研，不得用于其它场合。(The program can simulate LDPC codec with IEEE 802.16e LDPC of the size 2256*4512, and 1/2 code rate. Copyright (C2010-2015) Yang XIAO, Beijing Jiaotong University, Nov.3, 2010, E-Mail: yxiao@bjtu.edu.cn. Current Version Published: 2010-11-3 In my following books, I derived the algorithm of constructing the parity check matrices of IEEE 802.16e LDPC. [1] Y. Xiao, Turbo and LDPC Codecs and their Applications, Press of Posts and Telecommunications, Beijing, 2010. [2] Yang Xiao, MIMO Multiple Antenna Wireless Communication Systems, Press of Posts and Telecommunications, Beijing, 2009. This program also provides the LDPC code with the size 4512*2256, and 1/2 code.)

Linear programming Interior Point Solvers

基于内容的图像信息检索，主要采用小波纹理的方法进行检索。(Content-based image retrieval, mainly using Wavelet texture method to retrieve.)

实现512-QAM误码率分析与实现，有MATLAB仿真程序(Achieve 512-QAM BER analysis and implementation, there MATLAB simulation program)

这是一个matlab的源码。代码实现了图像的level set 分割方法(This is a matlab source. Code to achieve the level set image segmentation method)