LMB

改进的虚拟激励法，用于大型结构的随机频域计算，在建筑、航天、机械领域已得到广泛的应用。-Improved pseudo-excitation method for the large-scale structure of random frequency-domain calculation, in the construction, aerospace, mechanical field has been widely used.

a book chapter about Markov Chains(Introduction Most of our study of probability has dealt with independent trials processes. These processes are the basis of classical probability theory and much of statistics. We have discussed two of the principal theorems for these processes: the Law of Large Numbers and the Central Limit Theorem.)

C#桌面壁纸自动更换软件，类似百变壁纸的功能，自动把电脑桌面的壁纸换成其它图片，核心是基于一个图片管理软件来实现。测试时请在image目录中放一些高清壁纸图片，程序会自动读取并自动更换这些图片。

说明：  声音信号互功率谱密度的matlab程序，可得到两个信号互功率谱密度图像(The matlab program of the cross-power spectral density of sound signals can obtain the image of the cross-power spectral density of two signals.)

说明：  一种五相的永磁同步电机simulink控制方法(Five-phase permanent magnet synchronous motor control method)

0120_基于GPSGSM和MSP430的巡检手持终端的设计与实现 -0120_-based inspection GPSGSM and the handheld terminal MSP430 Design and Implementation

一个模拟鼠标键盘输入的例子(-An example about how to similar to the input of mouse and keyboard)

RADAR GENERATION IN LABVIEW

船舶运动控制，PID控制算法,反步积分控制器(PID controller ,ship ,motion)

4-FSK信号的生成，用于数字通信原理的基础知识的学习，随机产生4fsk信号，并分析信号的频谱(Generating 4-fsk signal and spectrum analysis)