xinhaochul

说明：  介绍了一种用于ip电话的自适应回声消除器，采用LMS自适应滤波器实现。首先通过MATLAB进行LMS算法的步长选择,并用生成的符合G.168要求的带限CCS测试信号对回声消除器的性能进行了测试(Introduced a kind of adaptive echo cancellation ip phone device, using LMS adaptive filter. Carried out by MATLAB first step LMS algorithm selection, and use the resulting band-limited meet G.168 requirements of CCS test signal on the performance of echo cancellation devices were tested)

光子晶体matlab程序，有图像表示！比较长；可以仔细研究！(Photonic crystals matlab program, have images that!)

simulink 入门教程，的一些资料，帮助初学者快速了解matlab中的simulink (Simulink how-to tutorials, some of the material, help beginners a rapid understanding of simulink matlab)

方形晶格的二维光子晶体材料带隙的平面波法模(Two-dimensional square lattice photonic crystal band gap materials, the plane wave method mode)

绘制不同函数曲线的用户界面。 调节函数，坐标范围和网格(Draw a different function curve user interface. Adjustment function, range and grid coordinates)

共９个程序，通过实验熟悉如何使用MATELAB来编程，该程序可以实现最小拍有纹波、最小拍无纹波、数字PID和大林算法(a total of nine procedures, experimental MATELAB familiar with how to use programming, The procedure can be achieved with minimum ripple film, the smallest ripple-free digital, digital PID algorithm and Dalin)

Travelling salesman problem

用于产生线性调频信号，在时频分析中非常常用(used to proceed linear-time frequency modulated signal, it is very uesful in signal porcessing)

matlab与PSPICE的数据通信接口技术(matlab and pspice data coummunication)

implementing fuzzy system learning procedure in matlab