基于PCI总线的电子舱信号群高速采集系统

The Electronic Cabin Signal Group High Speed Acquisition System Based on PCI Bus

设计并实现了一种基于PC I总线的高速数据采集系统,主要包括模拟输入、信号调理、模数转换、数据传输存储以及计算机接口等部分。此系统可用于对某型号电子舱信号群进行实时高速采集,其性能和指标均满足要求。

A high-speed data acquisition system is designed and realized in this paper for electronic cabin signal group acquisition, including the analog input, signal adjustment, A/D conversion, digital data transfer and storage and computer interface etc. And the index of the performance fits the requirement of the acquisition system for the real time high speed acquisition of the electronic cabin signal group.