The main task of this thesis is to study the timing and frequency synchronization techniques.
而本文主要是研究OFDM系统中的符号定时和载波频率同步的问题。
参考来源 - OFDM及MIMOAt last, virtual carrier based non-data-aided frequency synchronization algorithm were researched.
再次,研究了基于虚子载波的非数据辅助型载波同步算法。
参考来源 - OFDM系统同步技术研究Next, the mechanism, critical arithmetic and synchronization model of IEEE1588 precision clock synchronization protocol are introduced followed by a much more perfect frequency synchronization scheme and its hareware development environment.
在此基础上提出了一种较为完善的频率同步方案及其硬件开发环境。
参考来源 - IEEE 1588协议频率同步的实现·2,447,543篇论文数据，部分数据来源于NoteExpress
The new tracking algorithm decreases the computational complexity greatly, and increases the accuracy of the frequency synchronization.
新的频率跟踪算法降低了计算量，提高了频率同步的精确度。
Carrier frequency synchronization is one of the key techniques of OFDM system.
载波同步是正交频分复用系统的一项关键技术。
This paper chiefly studies joint symbol timing and carrier frequency synchronization.
本文主要研究载波和符号定时的联合同步。
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