Research and Development of A Portable Data Acquisition and Analysis System Based on ARM and DSP

摘要：

A portable data acquisition and analysis system based on ARM and DSP was developed. The system used masterslave structure: The software of the host computer was developed based on Labview which implemented path, communication, data management and data analysis; the lower computer implemented data acquisition and analysis. The hardware core of the lower computer used ARM+DSP dual-core structure; RT-Linux was imported as embedded real-time operation system, which assigned the tasks and enhanced the operational stability and real-time performance of task assignment; The communication between the host computer and the lower computer was achieved by DART module; The Ibutton module was carried out by 1-wire bus technology.

关键词： ARM DSP RT-Linux Ibutton Portable Data Acquisition and Analysis System

作者: WAN Jian YUAN Yi WANG TaiYong

作者单位: School of Mechanical Engineering Tianjin University Tianjin 300072China Automobile Engineering Depar Automobile Engineering Department Academy of Military Transportation Tianjin 300161 China School of Mechanical Engineering Tianjin University Tianjin 300072 China

会议类型: 国际会议

会议名称: The 2nd IEEE International Conference on Advanced Computer Control(第二届先进计算机控制国际会议 ICACC 2010)

会议地点: 沈阳

会议语种:英文

页码: 32-36

在线出版日期: 2010-03-27（万方平台首次上网日期，不代表论文的发表时间）