| 2Gsps高速数据采集系统的设计与实现 |
| |
| 引用本文： | 王辰,王厚军,石强.2Gsps高速数据采集系统的设计与实现[J].自动化信息,2007(1):57-58,38. |
| |
| 作者姓名： | 王辰 王厚军 石强 |
| |
| 作者单位： | 电子科技大学自动化工程学院,成都610054 |
| |
| 摘 要： | 本文介绍了一种基于交替采样技术的高速数据采集系统，该系统采用了两片采样率为1GSPS的A／D实现了2GSPS的采样率，并利用FPGA对A/D输出数据的进行转换和缓存。本文着重介绍了该数据采集系统设计和高速存储所涉及到的问题，并给出了仿真波形。
|
| 关 键 词： | 交替采样 高速A／D 高速PCB制版 FPGA |
| 文章编号： | 1817-0633（2007）01-0057-02 |
Design and Implementation of 2Gsps High-speed Data Acquisition System |
| |
| WANG Chen, WANG Hou-jun, SHI Qiang.Design and Implementation of 2Gsps High-speed Data Acquisition System[J].Automation Information,2007(1):57-58,38. |
| |
| Authors: | WANG Chen WANG Hou-jun SHI Qiang |
| |
| Abstract: | This paper introduces a kind of high-speed data acquisition system based on time-interleaved technique. This system achieves high sampling rate up to 2Gsps by using two A/D converters with comparatively low sampling rate-lGsps. The conversion and the storage of the output of A/D converter are implemented in FPGA. This paper focuses on the data acquisition system design and high-speed data storage with the functional simulation waveform provided. |
| |
| Keywords: | Time-interleaved Sampling High-speed A/D High-speed PCB Layout FPGA |
| 本文献已被 维普 等数据库收录！ |
