| SBS—1冲击碰撞数据采集处理仪设计 |
| |
| 引用本文： | 许宜生,朱仲圻.SBS—1冲击碰撞数据采集处理仪设计[J].江南大学学报(自然科学版),1990,5(2):13-19. |
| |
| 作者姓名： | 许宜生 朱仲圻 |
| |
| 摘 要： | 本文介绍了冲击碰撞数据采集处理仪的硬件和软件设计。其中着重阐述了以普通、廉价的 DAC 等芯片实现高速 A/D 转换和用 DMA 方式实现高速数据传送,以及实现信号予触发的方法。本文还介绍了用状态变量法设计监控程序。
|
| 关 键 词： | 冲击碰撞 数据采集处理仪 设计 硬件 软件 |
The Design of the Instrument for Collecting Data in Shocking and Bumping Process |
| |
| Xu Yisheng Chu Chungchi Chen Lijuan Wang Wenbin.The Design of the Instrument for Collecting Data in Shocking and Bumping Process[J].Journal of Southern Yangtze University:Natural Science Edition,1990,5(2):13-19. |
| |
| Authors: | Xu Yisheng Chu Chungchi Chen Lijuan Wang Wenbin |
| |
| Institution: | Xu Yisheng Chu Chungchi Chen Lijuan Wang Wenbin |
| |
| Abstract: | This paper introduces the hardware and software design of an instrument for data collection during the shock and collisior process.We chealy describe the methods which use common and cheap chips such as DAC etc.to carry out high- speed A/D conversion and DMA to fulfill high-spead clata transmission,as well as a way to Pre-trigger signals.The paper also discusses how to use the state- variable methed to design the Monitor of the instrument. |
| |
| Keywords: | Shock Collision high-speed data collection DMA Pre-trigger signals |
| 本文献已被 CNKI 维普 等数据库收录！ |
