摘要
介绍了电力线载波通信的发展、特点和应用前景,并针对其特点介绍了实现电力线载波通信的几种方案:QAM&TCM、OFDM和扩频,然后介绍了同步、自适应信道均衡、自动增益控制和信道编码等其他重要的相关技术,并简要说明了这些技术的实现方法。
This paper fist talks about the development,characteristics and application prospects of the power line carrier communication(PLC).And then it introduces several implement schemes of PLC(QAM&TCM,OFDM and Spread Spectrum Communication) and other important techniques such as Synchronization,Adaptive Channel Equalization,AGC,Channel Coding,and so on.The implement methods and the relative references of these techniques are also enumerated in the paper.
出处
《江苏电机工程》
2007年第6期56-58,共3页
Jiangsu Electrical Engineering
作者简介
陈兰英(1969-),女,浙江渚暨人,工程师,从事电力通信的运行维护及管理工作; 孔媛媛(1982-),女,山东烟台人,硕士研究生,主要研究方向为电力系统通信及信号处理.
