| 基于OFDM的电力线载波通信的研究 |
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| 引用本文： | 王子敬,邓磊. 基于OFDM的电力线载波通信的研究[J]. 国外电子元器件, 2009, 17(7): 12-13,16 |
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| 作者姓名： | 王子敬 邓磊 |
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| 作者单位： | 西南交通大学电气工程学院; |
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| 摘 要： | 为了实现高压电力线的载波通信，提出利用正交频分复用（OFDM）技术实现高压电力线载波通信的系统设计。在研究电力线载波通信和OFDM调制解调技术基本原理的基础上。分析了OFDM技术应用于电力线通信的优缺点，并给出高压电力线载波系统的硬件组成。
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| 关 键 词： | 电力线载波通信 正交频分复用(OFDM) 调制解调 |
Research of power line communication based on OFDM |
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| WANG Zi-jing,DENG Lei. Research of power line communication based on OFDM[J]. International Electronic Elements, 2009, 17(7): 12-13,16 |
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| Authors: | WANG Zi-jing DENG Lei |
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| Affiliation: | School of Electrical Engineering;Southwest Jiaotong University;Chengdu 610031;China |
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| Abstract: | In order to realize high-voltage power line communication,this paper puts forward the high votlage power line communi cation system based on OFDM.On the basis of researching power line communication and introducing orthogonal frequency division multiplexing(OFDM)principle,we analyze the advantages and disadvantages of applying OFDM in power line communication,and give the hardware components of high-voltage power line communication. |
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| Keywords: | power line carrier communication orthogal frequency division multiplexing(OFDM) modulate and demodulate |
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