摘要
首先介绍了现有的各种自动抄表系统(AMRS),并作了简单分析和总结;然后从实现SOC的角度出发提出了一种综合本地无线抄表和远程GSM/GPRS短消息抄表的系统方案,给出了系统总体结构、各部分的工作原理及其通信协议,最后给出了SOC设计方案。
Brief analysis of several current Automatic Meter Reading System(AMRS)is first given in this paper. From the view of System on Chip (SOC),a system solution with integration of local wireless meter reading scheme and long-distance GSM/GPRS Short Message Service (SMS) scheme is proposed. The whole architecture and all unit functions with communication protocols are discussed in detail. Finally,a SOC design solution is brought out.
出处
《电测与仪表》
北大核心
2004年第3期29-32,56,共5页
Electrical Measurement & Instrumentation
基金
国家重大基础研究973项目(编号G2000036508)的部分支持
