| OFDM系统的仿真与分析 |
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| 引用本文： | 王翔.OFDM系统的仿真与分析[J].数字社区&智能家居,2009(6). |
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| 作者姓名： | 王翔 |
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| 作者单位： | 东南大学无线电工程系; |
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| 摘 要： | 为了研究正交频分复用(OFDM)技术的抗多径、高数据速率、高频谱效率等特性,以及不同的信噪比和调制方式对性能的影响,使用MATLAB对OFDM进行了仿真。介绍了参数选择和仿真的步骤,给出仿真结果,模拟了OFDM在各种调试方式下的性能,并对其做了分析。
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| 关 键 词： | 正交频分复用 系统仿真 matlab 调制 |
Simulation and Analysis for OFDM System |
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| WANG Xiang.Simulation and Analysis for OFDM System[J].Digital Community & Smart Home,2009(6). |
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| Authors: | WANG Xiang |
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| Affiliation: | Department of Radio Engineering;SEU;Nanjing 210096;China |
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| Abstract: | In order to research the characteristics of OFDM such as multi-path interference handing,high data rate,high spectrum efficien-cy and so on,also analyzes the effect to performance by different SNR and types of modulation,MATLAB is used to simulate OFDM.The selection of parameters and the process is introduced,and the result is given and analyzed. |
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| Keywords: | OFDM simulation matlab modulation |
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