liu

这是显示通信系统中两路信道内噪声相关系数大小，如何确定，受什么参数影响的函数表达(communication system both within the channel noise correlation coefficient size, how to identify, affected by the parameters of function expression)

这是一个很好的关于turbo乘积码的matlab代码(This is a very good turbo product codes on the Matlab code)

一种带有摄像机抖动的背景建模方法，使用张量分解和仿射变换，需要张量工具箱的支持。(a background estimation method with dynamic change,using tensor factorization and affine transform)

SIFT特征和正交DLT算法在物体识别中的应用.(SIFT features and orthogonal DLT algorithm in object recognition.)

该程序允许操作者用鼠标画出任意种桁架，然后求解，最后以图形方式输出结果。(The program allows the operator to use the mouse to draw any kind of truss, and then solving, and finally output the results graphically.)

This model simulate the voltage and current when have harmonic and flicker sources.

包含一些通信系统的仿真程序 包括时间分集，频率分集，二时二频分集(Communication system contains some simulation program including time diversity, frequency diversity, frequency diversity two two)

matlab绘图叙述了许多绘图的方法，对大家学习matlab有很大帮助。(matlab drawing method described in a number of drawings, all of us to learn matlab great help.)

用Matlab语言实现基于小波DWT域水印技术(Matlab language using DWT domain watermarking technique based on wavelet)

pid design by pso algorithm