摘要
针对当前用电信息采集通信的高效率要求,提出了一种基于OFDM+DSSS通信协议的用电信息采集系统。提出了该系统的整体架构思路,然后从硬件和软件的角度,进行了设计,并重点对OFDM+DSSS通信协议中的物理层协议进行详细描述。最后给出该系统的主站和集中器软件设计方案。
Aiming at the high efficiency requirement of current power information acquisition and communication,a power information acquisition system based on OFDM+DSSS communication protocol is proposed.In order to realize the system,the overall architecture of the system is proposed firstly,then the hardware and software of the system is designed,and the physical layer protocol of OFDM+DSSS communication protocol is designed in detail.Finally,the software design scheme of the main station and concentrator of the system is given.
作者
徐文涛
XU Wentao(State Grid Ningxia Power Co.,Ltd.,Yinchuan 750001)
出处
《微型电脑应用》
2019年第12期117-120,共4页
Microcomputer Applications
