Effects caused by carrier frequency offset over successive OFDM symbols are investigated in this subject.
在本专题中，我们研究了载波频偏对连续OFDM符号的影响。
参考来源 - OFDM·2,447,543篇论文数据，部分数据来源于NoteExpress
在噪声环境下，分析了载波频差对码跟踪环输出的影响。
Then we discuss the influence of frequency offset on code loop in the noisy environment.
实验表明，这一方案能够控制光WDM通信系统中的载波频移。
The results of experiments have shown that the design can control well the frequency drift in optical WDM systems.
本文研究了自适应正交多载波频分复用（AOFDM）中根据估计出的信道特性选择调制方式的问题。
The problem of how to choose the constellation size based on the estimated channel qualities in AOFDM systems is addressed in this paper.
应用推荐