基于BPSK调制的多通道环境反向散射通信系统  

Multi-channel Environment Backscattering Communication System Based on BPSK Modulation

作　　者：葛翔昊 GE Xianghao(State Grid Hubei Electric Power Co.,Ltd.,Gucheng County Power Supply Company,Xiangyang 441700,China)

机构地区：[1]国网湖北省电力有限公司谷城县供电公司,湖北襄阳441700

出　　处：《通信电源技术》2023年第16期4-6,共3页Telecom Power Technology

摘　　要：电力通信环境条件特殊,常常与传统无线通信技术存在一定差距,因此寻找一种适合电力通信环境的新型通信技术是电力通信研究领域的重要课题之一。该背景下,研究了一种基于二进制相移键控(Binary Phase Shift Keying,BPSK)的新型多通道环境反向散射通信系统。首先介绍反向散射通信技术,其次对系统的设计和实现进行概述,最后进行建模总结,得出反向散射技术是一种新型的无源射频通信技术,可以在无须附加能源的情况下进行数据传输。该技术已经被应用到物联网、能源管理及电力监测等领域,也受到了学术界和工业界的广泛关注。Due to the special environmental conditions of power communication,there is often a certain gap with traditional wireless communication technology.Finding a new communication technology suitable for the power communication environment is one of the important topics in the field of power communication research.In this context,a novel multi-channel environmental backscatter communication system based on Binary Phase Shift Keying(BPSK)was studied.Firstly,the backscatter communication technology is introduced,followed by an overview of the system design and implementation.Finally,a modeling summary is conducted,and it is concluded that backscatter technology is a new type of passive Radio Frequency(RF)communication technology that can transmit data without the need for additional energy.This technology has been applied to fields such as the Internet of Things,energy management,and power monitoring,and has also received widespread attention from academia and industry.

关 键 词：多通道环境反向散射通信 射频(RF)源数据 标签数据 比特误码率(BER) 

分 类 号：TP277[自动化与计算机技术—检测技术与自动化装置] TN80[自动化与计算机技术—控制科学与工程]