NR MIMO增强演进及标准化进展
TN929.5; 大规模多输入多输出(multiple-input multiple-output,MIMO)技术作为5G的关键使能技术之一,在5G网络的商用部署中发挥了重要的作用.结合5G系统的演进与实际部署经验,3GPP Release 17在MIMO增强演进方面做了一系列标准化工作.聚焦3GPP标准化工作,介绍并分析了MIMO增强的标准化进展,并重点阐述了多波束增强与多传输点传输增强.最后对3GPP Release 18 MIMO增强标准化工作进行了展望....
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| Published in: | 电信科学 Vol. 38; no. 3; pp. 84 - 92 |
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| Main Authors: | , , , , |
| Format: | Journal Article |
| Language: | Chinese |
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中国电信股份有限公司研究院,北京 102209
2022
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| Subjects: | |
| Online Access: | Get full text |
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| Abstract | TN929.5; 大规模多输入多输出(multiple-input multiple-output,MIMO)技术作为5G的关键使能技术之一,在5G网络的商用部署中发挥了重要的作用.结合5G系统的演进与实际部署经验,3GPP Release 17在MIMO增强演进方面做了一系列标准化工作.聚焦3GPP标准化工作,介绍并分析了MIMO增强的标准化进展,并重点阐述了多波束增强与多传输点传输增强.最后对3GPP Release 18 MIMO增强标准化工作进行了展望. |
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| AbstractList | TN929.5; 大规模多输入多输出(multiple-input multiple-output,MIMO)技术作为5G的关键使能技术之一,在5G网络的商用部署中发挥了重要的作用.结合5G系统的演进与实际部署经验,3GPP Release 17在MIMO增强演进方面做了一系列标准化工作.聚焦3GPP标准化工作,介绍并分析了MIMO增强的标准化进展,并重点阐述了多波束增强与多传输点传输增强.最后对3GPP Release 18 MIMO增强标准化工作进行了展望. |
| Author | 佘小明 尹航 郭婧 李南希 朱剑驰 |
| AuthorAffiliation | 中国电信股份有限公司研究院,北京 102209 |
| AuthorAffiliation_xml | – name: 中国电信股份有限公司研究院,北京 102209 |
| Author_FL | YIN Hang SHE Xiaoming LI Nanxi GUO Jing ZHU Jianchi |
| Author_FL_xml | – sequence: 1 fullname: LI Nanxi – sequence: 2 fullname: ZHU Jianchi – sequence: 3 fullname: GUO Jing – sequence: 4 fullname: YIN Hang – sequence: 5 fullname: SHE Xiaoming |
| Author_xml | – sequence: 1 fullname: 李南希 – sequence: 2 fullname: 朱剑驰 – sequence: 3 fullname: 郭婧 – sequence: 4 fullname: 尹航 – sequence: 5 fullname: 佘小明 |
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| DocumentTitle_FL | Evolution and standardization progress for NR MIMO enhancement |
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| Keywords | 3GPP;MIMO;多波束增强;多传输点传输增强 |
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| Title | NR MIMO增强演进及标准化进展 |
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