节点文献
基于OFDM技术的电力线载波通信研究
The study on the Low-voltage Power Line Carrier Communication based on OFDM Technnology
【摘要】 本文主要分析了低压电力线信道特性,介绍了OFDM系统模型,根据影响低压电力线载波通信的因素以及OFDM技术的特点,提出了基于OFDM技术的低压电力线载波通信系统实现方案。
【Abstract】 This paper analyzes channel features of low-voltage power line communication, introduces the OFDM system model, according to the factors which affect low-voltage power line carrier communication and the characteristics of OFDM technology, presents the programme based on OFDM technology to achieve the low-voltage power line carrier communication .
【关键词】 低压电力线;
载波通信;
OFDM技术;
调制;
【Key words】 low-voltage power line carrier; carrier wave communication; OFDM technology modulation;
【Key words】 low-voltage power line carrier; carrier wave communication; OFDM technology modulation;
- 【文献出处】 微计算机信息 ,Microcomputer Information , 编辑部邮箱 ,2009年06期
- 【分类号】TM73
- 【被引频次】5
- 【下载频次】317