b-a

说明：  文档编辑器，能够打开各种类型的文本文件，非常方便。强烈推荐(Document editor, can open various types of text files, very convenient. Strongly recommended)

说明：  矩阵论，张贤达，扫描版，比较全面，matlab，机器人，学习必备(Matrix theory, Zhang Xianda, scanning version, more comprehensive, MATLAB, robot, learning essential)

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

说明：  利用SIMETRIX实现的驱动电路仿真设计。(Simulated design of driving circuit based on SIMETRIX.)

说明：  利用蛙跳算法求解流水车间调度问题，算法上做了相应改进(Using the leapfrog algorithm to solve the flow shop scheduling problem, the algorithm has been improved accordingly.)

说明：  Low-pass filter design method, teach you how to use it in MATLAB

AcrSde 空间数据库引擎. 很好的东西发给大家共享！-AcrSde spatial database engine. Good things to share!

在研究如何嵌入打开office的doc和ppt等文件格式时，编制的一个demo，有参考价值(When researching how to embed and open document formats such as Doc and PPT of office, a demo is compiled, which has reference value.)

基于FPGA的高速图像采集和处理卡 能用于视觉检测系统

用C语言编程产生离散单位斜边序列、门序列、指数衰减序列，实现三者卷积，并在显示器上观察到相关序列或卷积的图形。比较经典的卷积C源码-C language programming produce discrete units hypotenuse sequence, the gate sequence, exponential decay sequence, the realization of the three convolution, and observed in the display sequence, or convolution-related graphics.This is the classical convolution C original code