摘要
主要讨论了影响低压电力线载波通信的主要因素,提出了在电力线载波通信中干扰问题的两种解决方法:扩频通信技术和OFDM技术,并展望了低压电力线载波通信在未来的发展前景.
In this article we discuss the important factors of influencing the low-voltage power line carrier communication, and offer the two methods which are extended frequency communication technique and OFDM technique about electric power line communication. We finally forecast the intending prospect of the low-voltage power line communication.
出处
《河南师范大学学报（自然科学版）》
CAS
CSCD
北大核心
2007年第2期89-92,共4页
Journal of Henan Normal University(Natural Science Edition)
基金
河南省科技攻关项目(0524220016)
关键词
低压电力线
载波通信
扩频通信
正交频分复用(OFDM)
low-voltage power line carrier
carrier wave communication
extended frequency communication
orthogonal frequency division multiplexing
