| ROF中色散对OFDM信号传输性能影响的研究 |
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| 引用本文： | 严开恩,王陆唐,黄肇明. ROF中色散对OFDM信号传输性能影响的研究[J]. 光通信技术, 2005, 29(5): 22-24 |
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| 作者姓名： | 严开恩 王陆唐 黄肇明 |
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| 作者单位： | 上海大学通信与信息工程学院,上海,200072;上海大学通信与信息工程学院,上海,200072;上海大学通信与信息工程学院,上海,200072 |
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| 摘 要： | 建立了一套适合于研究OFDM信号在ROF光传输系统中传输的仿真模型。调查了光传输系统性能对OFDM信号传输质量的影响问题。针对光纤链路中色散对OFDM信号性能的影响展开讨论。给出了色散补偿前后系统性能的仿真结果,并进行分析和讨论。
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| 关 键 词： | ROF OFDM 色散 |
| 修稿时间： | 2004-11-02 |
Study of Dispersion Impact upon OFDM Signal Transmission |
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| YAN Kai-en,WANG Lu-tang,HUANG Zhao-ming. Study of Dispersion Impact upon OFDM Signal Transmission[J]. Optical Communication Technology, 2005, 29(5): 22-24 |
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| Authors: | YAN Kai-en WANG Lu-tang HUANG Zhao-ming |
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| Abstract: | A simulation model for studying transmission performances of OFDM signals in an ROF optical transmission system has been built. The impacts from performances of the ROF system upon the OFDM signals were investigated. A discussion was conducted focusing on the influence of dispersion resulting from fiber link. The simulation results before and after dispersion compensation were presented, respectively. Some analyses and discussions were carried out. |
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| Keywords: | ROF OFDM dispersion |
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