摘要
超高速数据采集系统是一种在电子、电力行业十分有用的设备,目前价格较高,如何优化它的性能价格比,是电子系统设计者普遍感兴趣的问题。本文在理论分析的基础上,提出一种超高速数据采集系统的设计思想,并具体介绍了设计中的关键步骤。
Ultra-speed data caquisition systems are widely used in electronic and electrical industries. These instruments are usually very expensive,hence optimizing its design for cutting down their prices becomes very important to rising the ratio between its-performance to its cost. This paper presents a design method for a kind of ultra-speed data acquisition systems by which the ratio can be evidently improved. The key steps in the design are also given.
出处
《电子测量技术》
1997年第4期1-4,共4页
Electronic Measurement Technology
关键词
采样频率
采样分辨率
波形记录仪
数据采集系统
sampling frequency sampling resolution parallel ADC low-speed storage pseudo real-time systems