| 5G大规模天线系统研究现状及发展趋势 |
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| 引用本文： | 刘宁,袁宏伟.5G大规模天线系统研究现状及发展趋势[J].电子科技,2015,28(4):182-185. |
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| 作者姓名： | 刘宁 袁宏伟 |
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| 作者单位： | (中国电子科技集团公司第54研究所 北京研发中心,北京 100070) |
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| 基金项目： | 国家高技术研究发展(863)计划基金资助项目(2014AA01A707) |
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| 摘 要： | 针对第5代移动通信的关键技术-大规模天线技术,介绍了国内外、研究机构的研究现状。总结了贝尔实验室、美国莱斯大学、大唐电信、华为、中兴、54所等国内外多家单位的研究成果。在此基础上,分析了5G大规模天线系统的发展趋势,提出了有源集成化天线是5G大规模天线系统的必然选择,并分析了大规模有源集成化天线在第五代移动通信系统中遇到的挑战。
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| 关 键 词： | 5G 大规模天线系统 有源天线 |
Research Status and Development Trends of Large Scale Antenna Systems in 5G Wireless Communications |
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| LIU Ning
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YUAN Hongwei.Research Status and Development Trends of Large Scale Antenna Systems in 5G Wireless Communications[J].Electronic Science and Technology,2015,28(4):182-185. |
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| Authors: | LIU Ning YUAN Hongwei |
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| Affiliation: | (Beijing Research and Development Center,54th Research Institute of China Electronics Technology Group Corporation,Beijing 100070,China) |
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| Abstract: | This paper introduces the research status of large scale antenna technology,which is the key technology of the 5th generation communication systems.It summarizes the research results of Bell Lab,Rice University,Datang Telecom,Huawei,ZTE,CETC54 and so on,on the basis of which the development trends of the 5G large scale antenna system are analyzed.It draws a conclusion that the active integrated antenna is necessary for the 5G large scale antenna systems.The challenges for active antennas used in 5G are also discussed. |
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| Keywords: | 5G large scale antenna systems active antenna |
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