Measurement-Based Spatial Correlation and Capacity of Indoor Distributed MIMO System
Joint Authors
Zhou, Shidong
Xiao, Limin
Zhang, Yan
Wang, Jing
Source
International Journal of Antennas and Propagation
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-06-13
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
Distributed MIMO (D-MIMO) system is one of the candidates for future wireless access networks.
In this study, the spatial correlation and capacity in indoor D-MIMO system are presented.
All results are from the actual channel measurements in typical indoor scenarios, including office and corridor.
Based on measured data, spatial correlation coefficients between distributed transmitting antennas are analyzed.
Although the literature about D-MIMO system assumes the small scale fading between distributed antennas is independent, we find that spatial correlation may still exist in specific propagation scenario.
This correlation can also degrade the performance of D-MIMO system.
To mitigate the impact of spatial correlation, one efficient method is to use transmitting antenna selection technique.
American Psychological Association (APA)
Zhang, Yan& Xiao, Limin& Zhou, Shidong& Wang, Jing. 2013. Measurement-Based Spatial Correlation and Capacity of Indoor Distributed MIMO System. International Journal of Antennas and Propagation،Vol. 2013, no. 2013, pp.1-7.
https://search.emarefa.net/detail/BIM-483798
Modern Language Association (MLA)
Zhang, Yan…[et al.]. Measurement-Based Spatial Correlation and Capacity of Indoor Distributed MIMO System. International Journal of Antennas and Propagation No. 2013 (2013), pp.1-7.
https://search.emarefa.net/detail/BIM-483798
American Medical Association (AMA)
Zhang, Yan& Xiao, Limin& Zhou, Shidong& Wang, Jing. Measurement-Based Spatial Correlation and Capacity of Indoor Distributed MIMO System. International Journal of Antennas and Propagation. 2013. Vol. 2013, no. 2013, pp.1-7.
https://search.emarefa.net/detail/BIM-483798
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-483798