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OFDM系统载频偏移估计算法研究 被引量:1

Algorithm for Estimation of Carrier Frequency Offset in OFDM System
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摘要 对正交频分复用系统中的载波频率偏移估计的典型算法———ML算法、类MUSIC算法和类ESPR IT算法进行研究,总结三种算法的基本思想,对三种算法进行仿真实验和性能分析。 Several algorithms for carrier frequency offset estimation in OFDM system, including the ML, MUSIC-like and ESPRIT-like algorithms are researched. Some simulations are made, the performances are given by simulation results, and some conclusions are presented.
出处 《武汉科技大学学报》 CAS 2006年第5期493-495,516,共4页 Journal of Wuhan University of Science and Technology
关键词 正交频分复用 载波频率偏移 仿真 均方误差 OFDM carrier frequency offset simulation mean square error
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参考文献4

  • 1冯爱刚,殷勤业,赵铮,张红.正交频分复用码分多址系统盲自适应频率同步算法[J].西安交通大学学报,2002,36(8):834-837. 被引量:3
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