| 电力线扩频通信中窄带干扰自适应抑制技术 |
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| 引用本文： | 胡爱群,韩一明,顾群. 电力线扩频通信中窄带干扰自适应抑制技术[J]. 电力系统通信, 2002, 23(9): 22-25 |
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| 作者姓名： | 胡爱群 韩一明 顾群 |
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| 作者单位： | 1. 东南大学,无线电工程系,江苏,南京,210096
2. 天津市电力局,调度通信中心,天津,300000 |
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| 摘 要： | 论文针对电力线扩频通信信道的特点，在时域最小均方误差自适应滤波算法的基础上，推导了频域自适应滤波（FDAF）算法，并提出了用FDAF算法抑制大功率窄带干扰的具体方法。研究表明，该方法是适用的、有效的。
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| 关 键 词： | 电力线 扩频通信 窄带干扰 自适应抑制技术 配电网 |
| 文章编号： | 1005-7641(2002)09-0022-04 |
| 修稿时间： | 2002-06-07 |
Self-adaptive restraining technology of narrow-band interference in the power line spread spectrum communication |
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| HU Ai-qun ,HAN Yi-ming ,GU Qun. Self-adaptive restraining technology of narrow-band interference in the power line spread spectrum communication[J]. Telecommunications for Electric Power System, 2002, 23(9): 22-25 |
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| Authors: | HU Ai-qun HAN Yi-ming GU Qun |
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| Affiliation: | HU Ai-qun 1,HAN Yi-ming 2,GU Qun 1 |
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| Abstract: | According to the characteristics of power line spread spectrum communication channel,the authors deduce the FDAF algorithm,and give the detail method to restrain the narrow-band interference when the large power outputs.The research indicates that the algorithm is appropriate and effective. |
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| Keywords: | power line spread spectrum communication narrow-band interference self-adaptive restraining technology |
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