| OFDM系统中载波频率同步算法研究与仿真 |
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| 引用本文： | 唐永锋,张宇林,鲁庆. OFDM系统中载波频率同步算法研究与仿真[J]. 数字社区&智能家居, 2009, 0(29) |
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| 作者姓名： | 唐永锋 张宇林 鲁庆 |
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| 作者单位： | 淮阴工学院电子与电气工程学院; |
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| 摘 要： | 同步在任何一个通信系统中都是需要解决的实际问题,在OFDM通信系统中更是如此。可以说没有准确的同步算法,就不可能进行准确的数据传输。该文中提出了一种能够应用于多输入多输出OFDM通信系统的载波频率同步方案,通过仿真验证了该算法的可行性。
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| 关 键 词： | OFDM 同步算法 多输入多输出 载波频率 |
Study on Carrier Frequency Synchronized Algorithm in OFDM System |
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| TANG Yong-feng,ZHANG Yu-lin,LU Qing. Study on Carrier Frequency Synchronized Algorithm in OFDM System[J]. Digital Community & Smart Home, 2009, 0(29) |
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| Authors: | TANG Yong-feng ZHANG Yu-lin LU Qing |
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| Affiliation: | TANG Yong-feng,ZHANG Yu-lin,LU Qing(Huaiyin Institute of Technology,Faculty of Electronic , Electrical Engineering,Huaian 223003,China) |
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| Abstract: | Synchronization is a practical problem needed to solve in every one communication system,also in the OFDM communication system. It can be said that it is impossible to conduct accurate data transmission if there is no accurate synchronization algorithm. In this article,a carrier frequency synchronization scheme used in MIMO-OFDM communication system is proposed,and the algorithm is proved to be feasible through simulation. |
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| Keywords: | OFDM synchronization algorithm MIMO carrier frequency |
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