2012年
Field Experiments of Linearly Precoded Multi-User MIMO System at 5 GHz Band
2012 IEEE VEHICULAR TECHNOLOGY CONFERENCE (VTC FALL)
- ,
- ,
- ,
- ,
- ,
- ,
- 記述言語
- 英語
- 掲載種別
- 研究論文(国際会議プロシーディングス)
- DOI
- 10.1109/VTCFall.2012.6399275
- 出版者・発行元
- IEEE
In this paper, implementation of a multi-user MIMO experimental system is presented. Linear spatial precoding and a simple two-way channel estimation technique are adopted in the experimental system. In-lab and field transmission experiments are carried out and the performance is evaluated. The impact of channel estimation error under average channel gain discrepancy between two mobile stations is analyzed by means of computer simulation. It is shown that channel estimation error has a greater influence on the mobile station with greater average channel gain.
- リンク情報
- ID情報
-
- DOI : 10.1109/VTCFall.2012.6399275
- ISSN : 1550-2252
- Web of Science ID : WOS:000317009100403