高速采样及恢复系统的设计与实现  

Design and implementation of high-speed data acquisition and recovery system

作　　者：韩建[1,2] 何学兰[1,2] 魏运锋 

机构地区：[1]东北石油大学电子科学学院,黑龙江大庆163318 [2]东北石油大学黑龙江省高校校企业共建测试计量技术及仪器仪表研发中心,黑龙江大庆163318

出　　处：《光学仪器》2014年第1期36-39,51,共5页Optical Instruments

基　　金：十二五国家重大专项(2011ZX05020-006);黑龙江省教育厅科学技术研究项目(12531085)

摘　　要：数据采集和信号恢复系统是信号与信息处理系统中不可或缺的重要组成部分,是计算机与外部世界联系的桥梁,也是获取信息的重要途径。研究设计了一种高速采集及恢复系统,以芯片ADS830E为采样系统核心,芯片AD9708为恢复系统核心,并对系统进行了测试验证,无明显失真现象。具有采集速率快、存储容量大、传输时延小、稳定性高等优点。The data acquisition and recovery system is an indispensable component of the signal and information processing system.It is also the bridge connecting the computer with the outside world and an important way to access information.A high-speed data acquisition and recovery system using chip ADS830E and AD9708 was designed.After being tested,no significant distortion was found in the system.It displays such characteristics as fast acquisition speed,high storage capacity,small transmission delay,high stability and so on.

关 键 词：采集及恢复系统 高速 测试验证 

分 类 号：TN911.72[电子电信—通信与信息系统]