| 卫星通信技术在电力应急通信中的应用 |
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| 引用本文： | 谷坊祝. 卫星通信技术在电力应急通信中的应用[J]. 电力系统通信, 2009, 30(6): 29-32 |
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| 作者姓名： | 谷坊祝 |
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| 作者单位： | 广东省电力设计研究院,广东,广州,510663 |
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| 摘 要： | 介绍了卫星通信系统的3种传输体制：TDM／TDMA体制、MF—TDMA体制和SCPC／DAMA体制，分析了3种体制的原理和特点，并进行了综合比较。结合电网应急通信的需求，介绍了卫星应急通信网系统建设实例。
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| 关 键 词： | 卫星通信 应急通信 传输技术 电力系统 |
Satellite communication technology and its applications in power emergency communication system |
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| GU Fang-zhu. Satellite communication technology and its applications in power emergency communication system[J]. Telecommunications for Electric Power System, 2009, 30(6): 29-32 |
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| Authors: | GU Fang-zhu |
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| Affiliation: | Guangdong Electric Power Design Institute;Guangzhou 510663;China |
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| Abstract: | This article introduces three transmission systems of satellite communication,i.e.TDM/TDMA,MF-TDMA and SCPC/DAMA.It analyses the technical principles and characteristics,and makes an comprehensive comparison on them.Based on the demand of power emergency communication system,some construction cases of satellite emergency communication network are also discussed in the article. |
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| Keywords: | satellite communication emergency communication transmission technology power system |
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