| 我国应发展卫星移动通信 |
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| 引用本文： | 张乃通,张中兆,李英涛. 我国应发展卫星移动通信[J]. 计算机与网络, 1996, 0(4) |
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| 作者姓名： | 张乃通 张中兆 李英涛 |
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| 作者单位： | 哈尔滨工业大学(张乃通，张中兆)，哈尔滨工业大学(李英涛) |
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| 摘 要： | 信息高速公路和个人通信是当前通信领域研究、发展的热门主题,卫星移动通信是其必不可少的通信手段。本文综述了卫星移动通信的现状和发展,内容涉及通信频段、卫星分类、系统分类等;探讨了卫星移动通信所需关键技术,包括星座构成、调制方式、网络结构、手持终端等;最后提出了我国卫星移动通信发展的主要任务。
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| 关 键 词： | 卫星移动通信 卫星 信息高速公路 个人通信 |
Actively Putfoword Mobile Satellite Communications |
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| Zhang Naitong Zhang Zhongzhao Li Yingtao. Actively Putfoword Mobile Satellite Communications[J]. China Computer & Network, 1996, 0(4) |
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| Authors: | Zhang Naitong Zhang Zhongzhao Li Yingtao |
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| Affiliation: | Harbin Institute of Technology |
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| Abstract: | Information Infrastructure and personal communication service are the active topics developed and studied rapidly in communication research areas, which depend on the mohile satellite communication. The paper summarizes the developement and research state of mobile satellite communication, contains communication frequency, classes of satellites and systems, discusses the key technology used in mobile satellite communication: consellation design, modulation technology, network structure, handset terminal. The main tasks of mobile satellite communication development in our country are also proposed. |
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| Keywords: | mobile satellite communication satellite information infrastructure personal communication service |
| 本文献已被 CNKI 等数据库收录！ |
