本文介绍一种新型的步进电机驱动器，用于驱动三相反应式步进电机。...

本文将用挖掘的基本理论应用到远程教育过程中, 在分析用挖掘在 远程教育中的系统构架后提出了用挖掘在远程教育中的应用模型, 并对其各个模块的 功能做了阐述, 这个模型的优点在于利用日志信息、学习者用户信息等内容进行挖掘, 得到 有趣的模式, 并根据这些模式应用到远程教育系统中, 提高个性化服务, 可以更有利于学习 者的学习, 同时, 也有利于网站拓扑结构的改善和内容的更新, 体现了比普通的远程教育更 多的动态性和个性化。在本文研究阶段, 充分地将理论研究和实际应用结合起来, 做到了理 论和实践的相结合-WEB DIM

The Style Guide provides you with the style specifications required to write custom reports that have a similar look to standard Microsoft CRM reports.

33个毕业论文,每个都带有详细的设计方案,还附带部分程序源码,对那些未毕业设计发愁的同学很有帮助,拿去看吧,不用愁了-33 thesis, each with a detailed design, source code is also attached to some of the procedures, designed for those who did not worry about the students graduating from helpful, look away, do not worry about the ...

包含1994年至2007年电子设计大赛历届题目-Contain from 1994 to 2007 Electronic Design Contest Previous topic

AVS整数DCT变换和量化方法的设计和实现-AVS integer DCT transform and quantization methods of design and realize

编程序实现下述磁盘调度算法,并求出每种算法的平均寻道长度，要求设计主界面以灵活选择某算法，且以下算法都要实现： 1、先来先服务算法（FCFS） 2、最短寻道时间优先算法（SSTF） 3、扫描算法（SCAN） 4、循环扫描算法（CSCAN） -programmed to achieve the following disk-scheduling algorithms, and each algorithm calculated the average Seeking length, main interface designed in a flexible choice of a particular algorithm and the algorithm must achieve the following : 1. first-come first-service algorithm (FCFS queue) 2, the shortest tracking time priority algorithm (SSTF), 3 scanning algorithm (SCAN) 4, cycle scanning algorithm (rltrasonic)

基于机器学习的入侵检测技术研究,机器学习是CS领域中最好玩的分支之一。把它应用到网络安全领域也是很有意思的。-Intrusion detection based on machine learning technology research, the field of machine learning is the CS branch of one of the most fun. And apply it to the field of network security is also very interesting.

现代机器人学教材，北京邮电大学就是以此教材讲课。-modern robotics~

串行通信MCS-51单片机内部有一个全双工的串行通信口，即串行接收和发送缓冲器（SBUF），这两个在物理上独立的接收发送器，既可以接收数据也可以发送数据。但接收缓冲器只能读出不能写入，而发送缓冲器则只能写入不能读出，它们的地址为99H。这个通信口既可以用于网络通信，亦可实现串行异步通信，还可以构成同步移位寄存器使用。-MCS-51 microcontroller serial communication within the a full-duplex serial communication port, that is, the serial receive and send buffer (SBUF), these two physically separate receiver transmitter, both can receive data can be sent data. Only read by the receiving buffer can not write, but can only write to send the buffer is not allowed to deliver, their address is 99H. The communication port can be used for both network communications, can also achieve the serial asynchronous communication, but also constitute a synchronous shift register to use.

给出了沉浸式虚拟维修仿真系统的框架，从样机建模和交互技术两个方面对其关键技术进行了研究．提出 了虚拟维修样机的概念，通过定义样机部件的约束运动和交互特征来实现其所要求功能，而交互技术则主要集中在 抓取和防穿越处理上．建立了基于Jack系统的沉浸式虚拟维修仿真原型系统，并以某机构的拆装为例对其进行了初 步的应用验证-Give the Immersive Virtual Maintenance Simulation System framework, from prototype modeling and interactive technology for its two key technology areas were studied. Put forward the concept of a virtual prototype of repair, by the definition of prototype components bound to exercise and interactive features of implementation of its functional requirements, and the interactive technology was mainly concentrated in the crawl up and deal with anti-crossing. Jack set up a system based on Immersive Virtual Maintenance Simulation prototype system and the dismantling of an institution as an example of its application for a preliminary verification