In this paper, we present an improved time and frequency synchronization method for OFDM transmission .
对已有的一种时频同步方法加以改进,提出了一种适用于无线瑞利衰落信道的OFDM时频同步方法。
参考来源 - 一种适用于瑞利衰落信道的有效的OFDM时频同步体制·2,447,543篇论文数据，部分数据来源于NoteExpress
This dissertation investigates the topic of time and frequency synchronization for OFDM and MIMO-OFDM systems.
准确的时间同步和精确的频率同步是OFDM系统和MIMO OFDM系统正常工作的前提。
However OFDM and MIMO OFDM systems are very sensitive to time and frequency synchronization errors, especially the frequency synchronization error.
但OFDM系统和MIMO OFDM系统对时间和频率同步误差很敏感，特别是频率同步误差。
A new time and frequency synchronization method based on frequency domain correlation for an Orthogonal frequency Division Multiplexing (OFDM) system is presented.
该文根据频域相关的原理，提出了一种新的用于无线移动信道下的正交频分复用(OFDM)系统的时频同步算法。
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