vxd (virtual device driver) meaning in English
虚拟设备驱动器
Examples
- According to the needing of the scientific research , a computer analysis system is developed , including the a / d card based on isa designed , data acquiring based on the technique of vxd ( virtual device driver ) , ai system based on fuzzy logic
以“人工智能脉象辨识”为科研背景，研制开发基于计算机的专家分析系统，包括基于isa总线的a / d采集卡的研制、基于vxd技术的数据采集以及基于不确定推理的专家系统等。 - Chapter one summarizes the main content and the significance of the research ; chapter two introduces pci bus and 1553b bus in detail ; chapter three gives a general presentation of the design principle and introduces the pci bus interface chip s5920 and 1553b bus protocol chip bu - 61580 in detail , which make a basis for the hardware and e software design in the following chapters ; chapter four shows how to design the board " s hardware by using pci bus interface chip s5920 and 1553b bus protocol chip bu - 61580 ; chapter five deals with the concept and design method of vxd ( virtual device driver ) , as well as the communication method between the user " s application and the device driver ; the last chapter , chapter six mainly puts forward some suggestions on how to improve the system
在第一章概述了本文的主要研究内容以及本课题的意义所在；在第二章分别详细介绍了pci总线和1553b总线，在第三章从总体上介绍了系统的设计思路并分别详细介绍了pci总线接口芯片s5920和1553b总线协议芯片bu - 61580 ，这些内容为第四章硬件设计和第五章软件设计作了铺垫；在第四章具体说明了如何利用pci总线接口芯片s5920和1553b总线协议芯片bu - 61580来进行接口板的硬件设计；在第五章说明了虚拟设备驱动程序( vxd )的概念和设计方法，同时也介绍了用户应用程序的设计过程及其与驱动程序间的通讯方法；在最后一章总结了本文的工作并对本设计的改进工作提出了几点建议。