摘要
本文针对干涉成像光谱仪,详细分析了干涉成像光谱信号特征及其时序关系,研究了干涉成像光谱数据传输系统的关键技术,提出了使用CPLD技术,设计基于微机PCI总线的干涉成像光谱仪输出数据传输系统的方案,并介绍了该系统的电路原理及实现的功能。
With the interference imaging spectrometer for examplc, the paper analyses its outputs data and signal timing. Then the paper investigates the key technology on the interference imaging spectrum data transmission system, and indicates a kind of design method for the system： it is based on computer PCI bus and accomplished with CPLD technique. The system＇s electric theory and its structure are also presented.
出处
《微计算机信息》
北大核心
2005年第08Z期120-121,共2页
Control & Automation
