matlab

基于小波变换的数字音频水印算法 水印嵌入源程序 (With the rapid growth of computers, network and multimedia technologies, powerful and low cost computers allow people to easily create and copy digital products of multimedia. The Internet has made it easy to distribute the information at very low cost. However, these technologies also can be illegally copied, modified and redistributed multimedia data without regarding for intellectual property rights ownership. )

LDPC码是通过校验矩阵定义的一类线性码，为使译码可行，在码长较长时需要校验矩阵满足“稀疏性”，即校验矩阵中1的密度比较低，也就是要求校验矩阵中1的个数远小于0的个数，并且码长越长，密度就要越低。 (LDPC Coding with PSK modulation in Rayleigh fading channel Most of the functions are built in matlab functions found in the comm. toolbox. These can also be easily configurable in the code to meet your requirements. In the given code, set the SNR, codeRate, modulation order (psk) and Number of frames to be simulated. Please feel free to contact me and let me know your comments. )

Donoho经典阀值改进法进行小波去噪，matlab环境下编辑源代码程序(Donoho threshold improvement of classical wavelet denoising method, matlab source code editing environment procedures)

这是MATLAB宝典的源码，里面包含各个章节的源码，请参考！(This is the MATLAB source code, please refer to!)

功能: 用牛顿-拉格朗日法求解约束优化问题(Function: Newton- Lagrangian method for solving constrained optimization problems)

conventional simulink statcom

Direction of arrival (DOAs) Submarines estimation using MUSIC, Min-Norm, ESPRIT and ROOT MUSIC algorithms. by Keskin Fesih.

Optimization using Particle Swarm Optimization for Travelling Selesman Problem with Matlab

说明：  使用模糊决策帮助搜索Pareto中的决策解(Using fuzzy decision to help search decision solution in Pareto)

一种解决离散优化问题最重要的人工智能算法——蚁群算法。以旅行商问题为例。(a very important algorithm,ant algorithm.)