| 低压载波通信信道模型的遗传算法多参数辨识 |
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| 引用本文： | 舒辉,张有兵,文劲宇,曹一家,程时杰. 低压载波通信信道模型的遗传算法多参数辨识[J]. 电力系统保护与控制, 2005, 33(6): 29-31,35 |
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| 作者姓名： | 舒辉 张有兵 文劲宇 曹一家 程时杰 |
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| 作者单位： | 1. 华中科技大学电气与电子工程学院, 湖北 武汉 430074;2. 浙江大学电气工程学院,浙江 杭州 310027 |
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| 摘 要： | 低压载波通信的发展要求有适合于信道仿真性能分析的传输模型。在已有传输模型结构的基础上,以实测数据为样本,将遗传算法应用于低压载波通信信道模型的多参数辨识,实现了较好的多参数辨识效果,为低压载波通信电力网的研究和设计打下了较好的基础。
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| 关 键 词： | 低压载波通信 遗传算法 参数辨识 |
| 文章编号： | 1003-4897(2005)06-0029-03 |
GA multi-parameter identification of low-voltage powerline carrier communication channel model |
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| SHU Hui,ZHANG You-bing,WEN Jin-yu,CAO Yi-jia,CHENG Shi-jie. GA multi-parameter identification of low-voltage powerline carrier communication channel model[J]. Power System Protection and Control, 2005, 33(6): 29-31,35 |
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| Authors: | SHU Hui ZHANG You-bing WEN Jin-yu CAO Yi-jia CHENG Shi-jie |
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| Affiliation: | SHU Hui~1,ZHANG You-bing~2,WEN Jin-yu~1,CAO Yi-jia~2,CHENG Shi-jie~1 |
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| Abstract: | The development of low-voltage power line carrier communication (PLC) system requires transfer model which should be suitable for the performance simulation analysis of communication channel. This paper applies genetic algorithm to the low-voltage multi-parameter identification of the PLC channel structure model based on the samples of measured data, and achieves a comparatively good multi-parameter identification performance, which lays a good foudation for studying and designing low-voltage power line carrier communication system. |
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| Keywords: | low-voltage powerline carrier communication genetic algorithm(GA) parameter identification |
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