智能住宅电力线载波通讯的研究

摘要

分析了基于电力线通讯的住宅网络的必要性和可行性，低压电力线信道的传输特性，影响数据传输的主要干扰因素，并阐述了采用扩频载波方式通讯的优点，提出了住宅网络电力线载波通讯解决方案。%In this paper, transmission feature of signal channel of low voltage power line necesity and applicability of home networks based on power line carrier communication,and the main interference factors that have influence on data transmission are analyzed.Then the advantage of spread spectrum carrier communication is described. In order to enhance the reliability of received data packet, a new method of data packet transmission is put forward.