摘要
本文首先介绍了OFDM技术在电力通信中的应用,其次介绍了它在应用中的优缺点。频率偏移,作为同步问题之一,本文提出了其解决方法,最后用matlab仿真论证了此方法的可行性。
This paper introduces the application of OFDM technology in power line communication and its advantages and disadvantages. We also put forth a method to solve the frequency offset, one of the OFDM synchronization problems. At last, the feasibility of this method is proved by the result of Matlab simulation.
出处
《信息技术与信息化》
2005年第2期33-35,共3页
Information Technology and Informatization
