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| 基于ARM9分布信号同步数据采集系统设计 | |
| 引用本文： | 邱杰锋,樊战友,吴成英. 基于ARM9分布信号同步数据采集系统设计[J]. 电子测量技术, 2011, 34(10): 96-98 |
| 作者姓名： | 邱杰锋 樊战友 吴成英 |
| 作者单位： | 1. 中国科学院国家授时中心 西安710600;中国科学院研究生院 北京100039 2. 中国科学院研究生院 北京100039 |
| 摘 要： | 针对分布信号的同步数据采集,给出了1种基于ARM9的同步数据采集系统的设计方法和过程,并对设计中遇到的主要问题进行了分析和解决.本文从系统的硬件组成、软件设计进行了说明.本系统主要功能是对分布在各个点的各种物理量(如温度、压力、声音)进行同步数据采集,将采集后的数据进行模数转换.系统最大的优点是利用GPS信号控制ADC... |
| 关 键 词： | ARM AD转换器 GPS 数据采集 |
Design of distributed signal synchronization data acquisition system base on ARM9 |
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| Qiu Jiefeng,Fan Zhanyou,Wu Chengying. Design of distributed signal synchronization data acquisition system base on ARM9[J]. Electronic Measurement Technology, 2011, 34(10): 96-98 | |
| Authors: | Qiu Jiefeng Fan Zhanyou Wu Chengying |
| Affiliation: | Qiu Jiefeng1,2 Fan Zhanyou2 Wu Chengying1,2(1.National Time Service Center,Chinese Academy of Science,Xi'an 710600,2.Graduate University of Chinese Academy of Science,Beijing 100039) |
| Abstract: | Distribution of signals for synchronous data acquisition,gives a method and process of design of synchronous data acquisition system base on ARM9,analysis and solution the main problems.This paper were introduced by the system's hardware composition and software design.The main function of system is the distribution of various parameters(such as temperature,pressure,sound) at different point in synchronization data acquisition,after the acquisition will be the analog to digital conversion.The biggest advant... |
| Keywords: | ARM AD conversion GPS data acquisition |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |