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Analysis and Emulation of Carrier Frequency Offset and Sampling Timing Error for the OFDM System
Pages: 69-71
Year: Issue:  1
Journal: Journal of Gansu Sciences

Keyword:  OFDM载波频率偏差样值定时偏差循环前缀;
Abstract: 针对OFDM系统同步误差的数学模型进行了研究,对载波频率偏差和样值定时偏差作了重点分析,同时运用MATLAB仿真对这两种同步偏差进行了直观的分析,从而得出当OFDM系统中出现同步偏差时子载波的正交性将受到影响,同时系统性能也将明显地恶化.
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