摘要
便携式数据采集仪可方便灵活地使用在生产、科研、实验等领域,尤其是在野外数据采集系统 中。该仪表以 DSP,CPLD 和虚拟仪器技术为开发背景,具有体积小,重量轻,通用性强,性能可靠等优点。本文详细介绍了其实现的原理和各部分的功能。
Portable instruments can be used conveniently and vividly in production, scientific research and experiments, ect., especially for open air data collection. This instrument is developed depending on DSP, CPLD and virtual instrument technology. It has the advantagesof small bulk, lightweight, easy currency, reliable performance, ect. This paper introduce its implement principle and function in detail.
出处
《仪器仪表标准化与计量》
2004年第4期7-9,共3页
Instrument Standardization & Metrology
关键词
DSP
CPLD
虚拟仪器
数据采集仪
大容量存储
Digital Signal Processor Complex Programmable Logic Device Virtual Instruments Big Capacity Access
