金橙子打标卡校正振镜的说明，步骤详细，对从事激光加工的很有帮助。
Golden oranges galvanometer, marking card calibration steps in detail, is of great help to engaged in laser processing. (2016-08-23, WORD, 702KB, 下载36次)
双容水箱的液位控制问题。首先对被控对象的模型进行分析，并采用实验建模法求取模型的传递函数。其次，设计PID控制器，在Matlab/Simulink环境下建立双容水箱控制的仿真模型，对PID控制算法进行仿真研究。通过仿真实验，证明该设计方法可行性和该算法的正确性。最后完成了基于PLC的双容水箱液位控制的软硬件设计，编写了PLC梯形图实现了水箱液位的PID控制。
Dual tank water level control problems. First, the controlled object model for analysis and modeling approach using experimental strike transfer function model. Secondly, the design of PID controller, simulation model dual tank water control in Matlab/Simulink environment, PID control algorithm simulation. Simulation results show that the design feasibility and correctness of the algorithm. Finally completed the hardware and software design of PLC-based dual-tank water level control, the preparation of the PLC ladder to achieve the tank level PID control. (2014-05-18, WORD, 1008KB, 下载63次)
基于最小二乘法实现精确到采样点间的准确定时，性能远远高于双程测距方法实现的测距与定时。仿真表明此方法对于抗噪声和频偏具有很好的作用。代码联系我：wo.lmy@163.com
Based on least square method to achieve precise sampling points of accurate timing between, performance is much higher than the round trip distance method and timing range. The simulation shows that the method of noise and frequency for partial has very good effect. Code contact me: wo.lmy@163.com (2012-01-07, WORD, 108KB, 下载6次)
本组设计的声音导引系统使用双MCU结构，采用基于时间差的声源定位算法（利用三路接收器的时差信号）结合PID算法判断并控制移动声源的速度。本设计的特色在于使用四阶Butterworth带通滤波器对声音信号进行处理，使其具有较强抗干扰能力。且系统设计性价比高，功耗低。
Our group design the Sound Guidance System based on Bi-MCU configuration, using time difference sound source orientation arithmetic（the time difference signal from three receivers）combining PID arithmetic to determine and control the mobile sound source’s velocity. The feature of the designation is processing the sound signal by four-order Butterworth band-pass filter. This enhances the anti-jamming ability. Furthermore, the system has the high performance and low price. (2011-05-22, WORD, 101KB, 下载112次)
20世纪70年代，美国新墨西哥大学计算机科学系主任Cleve Moler为了减轻学生编程的负担，用FORTRAN编写了最早的MATLAB。1984年由Little、Moler、Steve Bangert合作成立了的MathWorks公司正式把MATLAB推向市场。到20世纪90年代，MATLAB已成为国际控制界的标准计算软件。
70 years of the 20th century, the United States Head of the Department of Computer Science, University of New Mexico Cleve Moler in order to reduce the burden of student programming, the earliest written with FORTRAN MATLAB. 1984 by Little, Moler, Steve Bangert cooperation established in the MathWorks MATLAB to market the company officially. 90 20th century, MATLAB has become the international control of industry standard calculation software. (2010-07-06, WORD, 88KB, 下载4次)
金庸代表作，非常的吸引人，情节生动富有煽动力
good (2010-04-07, WORD, 937KB, 下载3次)