FCM

用matlab制作的模拟动画程序，内容为电梯的升降演示。(Animation produced using matlab simulation program, the content of the elevator lift demonstration.)

补码键控调制(CCK)算法及实现，包括补码的产生。可以计算补码的增益。主要用在802.11b中(Complementary Code Keying modulation (CCK) algorithm and implementation, including the emergence of complement. Complementary code can calculate the gain. Mainly used in 802.11b Medium)

This is not my work but a function I use often. It is much faster than the conv2 function in matlab

说明：  有关图像处理方面的matlab源程序，主要包括对比度增强、直方图均一化、还有滤波。如果感兴趣欢迎下载。(the image processing of Matlab source, including contrast enhancement, histogram homogenization, and filtering. If interested welcome to download.)

说明：  运用newmark法计算车桥耦合振动 桥取4阶模态，车为单自由度，车速5m/s，车辆，桥梁参数已经带入矩阵(Calculation of coupling vibration of vehicle and bridge by Newmark method)

说明：  基于欧拉方程的刚体在无重力空间中动力学MATLAB仿真程序(Based on the Euler equations of rigid body dynamics in the weightlessness of space in the MATLAB simulation program)

说明：  EEGLAB工具箱中画erpimage时填写ITC参数画图时会报convert命令错误，换上上述m文件即可。(a m-file in EEGLAB erpimagev()，for a bug in run.)

一则3维带理想导体边界的FDTD算法实例，老外编写的，注释很明了(A 3-D with a perfectly conducting boundary FDTD algorithm instance, foreigners written comments are clear)

用MATLAB编写的中值法，进行运动目标的背景提取，效果可以。(MATLAB prepared by the method, for background extraction of moving targets, the effect can be.)

基于matlab的低通有源滤波器设计wp=30hz，ws=40hz，rp=0.5，rs=40，fs=100hz. (Matlab-based low-pass active filter design wp = 30hz, ws = 40hz, rp = 0.5, rs = 40, fs = 100hz.)