电力线载波数字通信终端的QoS研究  

Research on QoS of a new digital communication terminal based on power line carrier

作　　者：黄红兵[1] 杨峰[1] 殷小贡[1] 黄丽云[2] 

机构地区：[1]武汉大学电气工程学院,湖北武汉430072 [2]华中科技大学电力系,湖北武汉430070

出　　处：《电力系统通信》2002年第12期24-27,共4页Telecommunications for Electric Power System

摘　　要：简要介绍了电力线载波数字通信终端的整体设计,重点阐述了为提高系统的传输效率、可靠性、时延和数据传输误码率等服务质量所采取的一系列措施。This paper briefly introduces the complete block design of a new digital communication terminal based on power line carrier,mainly discusses the measurements in order to improve the QoS such as transmission efficiency,transmission security,time delay and bit error rate of the point to point system composed of these terminals.

关 键 词：电力线载波数字通信终端 QOS 可靠性 时延 误码率 服务质量 载波通信 

分 类 号：TN913.6[电子电信—通信与信息系统] TM73[电子电信—信息与通信工程]