摘要
设计了一种基于高性能ARM11处理器S3C6410和GPRS无线远程通信技术的无线热网抄表系统的数据中继站。无线热网抄表系统的数据中继站主要由无线收发单元,数据处理单元,GPRS远程数据发送单元3个功能部分组成,着重讨论了中继站数据处理单元部分的设计。实验表明,整个系统实时性好,工作可靠,解决了传统无线抄表成本过高的问题,促进了无线热网抄表应用的推广,具有可观的应用前景。
The paper gives the design of data relay station based on S3C6410 -- a high-performance ARMll processor -- and GPRS long-distance wireless communication technology for wireless heating network meter reading system. This data relay station mainly consists of three components including wireless transceiver unit, GPRS data transmission unit and data processing unit. This paper focuses on the design of data processing unit. The experment indicates that this base-station system, with fairly good real-time performance and reliability, could solve the problem of high cost for the traditional wireless meter reading, and thus promote the application and developmeent of the wireless heating network meter reading technology.
出处
《通信技术》
2013年第2期55-57,61,共4页
Communications Technology
