摘要
PTR2000是一种短程无线通信技术。本文给出了一种基于PTR2000技术的无线手持抄表系统的硬件电路原理框图和通信程序流程图。该系统可以取代电力有线抄表系统烦琐的现场连线。
PTR2000 is a new technology of short distance wireless communication,a wireless HHMR systems based on PTR2000 technique is presented in this paper,which includes circuit functional block diagram and communication program flow diagram,and can replace the present complicated wiring in filed.
出处
《电测与仪表》
北大核心
2004年第7期56-58,共3页
Electrical Measurement & Instrumentation
