一种新的数据通讯方式——电力线数据通讯

Power-line data communication-an emerging technology

本文概括叙述了利用电源线路实现数据通信的国际技术背景,我国电力线状况以及能有效解决电力线数据传输中各种干扰问题的扩频通信技术。

This paper gives a general introduction of the current background of the international technology on power -line data communication. In addition, a brief discussion will also be given here in terms of the situation of utilization of power line in China and the spread-spectrum technology, which can effectively solve all kinds of jamming problems in the process of power -line data communication.