matlabdiaoyongc

这是turbo编码的matlab演示程序，可以在各种matlab版本中运行，大家试试吧(This is the turbo coding Matlab demo program, in various versions of Matlab run, we try it)

提出了一种基于小波变换可抗击几何攻击算法。在水印嵌人 部分# 首先对宿主图像进行小波分解 、 嵌人水印, 再通过余弦变换求得该水印图像的一个特征向量, 利用该特征向量和水印 信息通过12 31 函数生成一个二值逻辑系列, 将该序列作为密钥/ 水印提取部分为# 对待测的图像进行小波变换, 再通过余 弦变换求得待测图像的一个特征向量, 利用该特征向量和密钥通过1 2 4 1 函数提取出水印。(Proposed based on wavelet transform algorithm can be against geometric attacks.# Watermark embedded in the first part of the host image wavelet decomposition, embedded watermark, and then through the cosine transform of the watermarked image obtained by a feature vector, using the feature vector and the watermark information through 1231 to generate a binary logic function series, the sequence as the key/watermark extraction part is# treated transform measured image, and then obtained through the cosine transform the image of a feature vector under test, using the feature vector and the key function by 1241 to extract the watermark .)

这是个有关QOS组播路由的的实例代码，希望大家喜欢！(this is a )

高等应用数学问题的Matlab求解范例第2版，网上全部都是第一版的，第2版的几乎没有，全部范例是亲自调试过。还包含相应的工具箱。减去你下载工具箱的烦恼。(Higher Applied Mathematics Matlab in example 2, online all the first edition, version 2 is almost all examples of personally debugging. Also contains the corresponding toolbox. Subtract your download toolbox troubles.)

目前看到的最为清晰简单的 UKF 源码，有很详细的注释的(Now see the most clear and simple UKF source, there is a very detailed notes of)

产生地震记录，利用了AVO，而且包含作图部分wigb(simulating seisdata，AVO，wigb)

GPS_INS组合导航的MATLAB仿真源码(GPS_INS integrated matlab code)

laplace elimination for soltion of linear system of equation

说明：  MATLAB的阻塞率仿真结果与erlang_B理论结果的比较(MATLAB simulation results of blocking probability comparison of theoretical results with the erlang_B)

说明：  谱减法 数字信号处理 语音信号加强剥离噪声的MATLAB代码，分帧-加窗-减谱-重现-测试(noise reduction spectral subtraction speech enhancement)