| 基于HomePlug AV标准的自适应电力线modem设计 |
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| 引用本文： | 田新成,刘献伟,黄霞,尹秀艳.基于HomePlug AV标准的自适应电力线modem设计[J].电力系统通信,2007,28(12):62-65. |
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| 作者姓名： | 田新成 刘献伟 黄霞 尹秀艳 |
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| 作者单位： | 1. 华北电力大学,电气与电子工程学院,河北,保定,071003
2. 唐山供电公司,河北,唐山,063000 |
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| 基金项目： | 国家自然科学基金资助项目(60372035) |
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| 摘 要： | 文章以HomePlug AV标准的自适应电力线通信调制解调器为基础,分析了该标准的分层体系结构,简要介绍了宽带电力线通信技术和自适应均衡技术。选择OFDM作为调制技术,并对此进行了参数设计,重点设计了电力线调制解调器中自适应均衡的软实现方案,最后给出了自适应调制解调器的整体电路。
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| 关 键 词： | HomePlug AV 自适应 电力线 调制解调器 |
| 文章编号： | 1005-7641（2007）12-0062-04 |
| 收稿时间： | 2007-06-07 |
| 修稿时间： | 2007-07-11 |
Design of self-adaptive power line communication modem based on HomePlug AV standard |
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| TIAN Xin-cheng, LIU Xian-wei, HUANG Xia, YIN Xiu-yan.Design of self-adaptive power line communication modem based on HomePlug AV standard[J].Telecommunications for Electric Power System,2007,28(12):62-65. |
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| Authors: | TIAN Xin-cheng LIU Xian-wei HUANG Xia YIN Xiu-yan |
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| Abstract: | Based on the self-adaptive PLC modem of HPAV standard,this paper analyzes the layered structure of this standard and introduces the broad band PLC and self-adaptive equalization technology.OFDM is selected as the modulation technology,its parameters is designed and the software scheme is introduced emphatically.At last,an integrated circuit of self-adaptive PLC modem is also put forward. |
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| Keywords: | HomePlug AV self-adaptive PLC modem |
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