Large scale MIMO transmission technology in the architecture of cloud base-station

Liping Rong*, Xin Su, Jie Zeng, Yujun Kuang, Jingyu Li

*此作品的通讯作者

科研成果: 书/报告/会议事项章节会议稿件同行评审

1 引用 (Scopus)

摘要

A large scale MIMO (multiple-input multiple-output) system with cloud base-station (BS) architecture is proposed to address the lack of spectrum resource. Potential transmission schemes including uplink training and downlink precoding are described and analyzed in this paper. The novel system is designed to mitigate interferences among users and make full use of spatial multiplexing gain. Simulation results demonstrate the feasibility and advantage of the RZF-MMSE (regularized zero forcing with MMSE criterion) precoding and illustrate the significant system performance improvement with the deployment of large scale MIMO.

源语言英语
主期刊名2012 IEEE Globecom Workshops, GC Wkshps 2012
255-260
页数6
DOI
出版状态已出版 - 2012
已对外发布
活动2012 IEEE Globecom Workshops, GC Wkshps 2012 - Anaheim, CA, 美国
期限: 3 12月 20127 12月 2012

出版系列

姓名2012 IEEE Globecom Workshops, GC Wkshps 2012

会议

会议2012 IEEE Globecom Workshops, GC Wkshps 2012
国家/地区美国
Anaheim, CA
时期3/12/127/12/12

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