| 智能天线及其在卫星通信抗干扰中的应用 |
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| 引用本文： | 林敏,龚铮权. 智能天线及其在卫星通信抗干扰中的应用[J]. 电信科学, 2003, 19(2): 40-44 |
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| 作者姓名： | 林敏 龚铮权 |
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| 作者单位： | 解放军理工大学第63研究所,南京,210007 |
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| 摘 要： | 由于智能天线能在空域内有效地抑制干扰的同时提高接收信号的信干比，从而成为下一代卫星通信系统空间段不可缺少的一种抗干扰手段。本着重阐述了星载智能天线的基本概念，关键技术及研究近况，最后还指出了有待研究的课题和今后的发展方向。
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| 关 键 词： | 智能天线 卫星通信 多波束天线 多通道接收 抗干扰 |
| 修稿时间： | 2002-12-10 |
Smart Antennas for Antijamming Satellite Communications |
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| Lin Min,Gong Zhengquan. Smart Antennas for Antijamming Satellite Communications[J]. Telecommunications Science, 2003, 19(2): 40-44 |
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| Authors: | Lin Min Gong Zhengquan |
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| Abstract: | Since smart antennas can suppress jamming in spatial region and improve SINR of receive signals, they are considered as the indispensable antijamming methods for future satellite communication systems. The paper discusses satellite smart antennas with basic concept, key techniques and research situation. Finally, the projects needed to be carried out and the future developmental directions are also presented. |
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| Keywords: | satellite smart antennas satellite communication antijamming |
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