| 基于DSP的电力线通信调制解调器的设计 |
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| 引用本文： | 田新成,侯思祖.基于DSP的电力线通信调制解调器的设计[J].电力系统通信,2007,28(8):8-12. |
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| 作者姓名： | 田新成 侯思祖 |
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| 作者单位： | 华北电力大学,电气与电子工程学院,河北,保定,071003 |
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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： | 用电力线上网进行高速数据传输,是通信技术发展的一个方向,也是通信技术多样化的要求。文章对电力线通信调制解调器进行整体设计:以OFDM作为支撑技术,选择TMS320VC5409作为核心处理器,以TLC5510、AC101LKQT作为外围芯片,共同构造低压配电网的宽带电力线通信Modem。在总体设计方案基础上,对OFDM参数设计进行了讨论。
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| 关 键 词： | 正交频分复用 DSP 电力线通信调制解调器 |
| 文章编号： | 1005-7641（2007）08-0008-05 |
| 修稿时间： | 2007-01-152007-04-08 |
Design of power line communication modem based on DSP |
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| TIAN Xin-cheng,HOU Si-zu.Design of power line communication modem based on DSP[J].Telecommunications for Electric Power System,2007,28(8):8-12. |
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| Authors: | TIAN Xin-cheng HOU Si-zu |
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| Affiliation: | School of Electric and Electronic Engineering, North China Electric Power University, Baoding 071003,China |
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| Abstract: | Using power line to transmit high-speed data is a tendency in communication development,also the demand of communication technology diversification.This paper introduces the design of power line communication(PLC) modem.Based on OFDM technology,the broadband PLC modem in low-voltage distribution network is constructed by selecting the chip TMS320VC5409 as core processor,TLC5510 and AC101LKQT as periphery chips.The design of OFDM parameters is also discussed in the paper. |
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| Keywords: | OFDM DSP Power Line Communication(PLC) modem |
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