On the Required Number of Antennas in a Point-to-Point Large-but-Finite MIMO System
Type
Conference PaperKAUST Department
Computer, Electrical and Mathematical Sciences and Engineering (CEMSE) DivisionElectrical Engineering Program
Date
2015-11-12Online Publication Date
2015-11-12Print Publication Date
2015-10Permanent link to this record
http://hdl.handle.net/10754/621282
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In this paper, we investigate the performance of the point-to-point multiple-input-multiple-output (MIMO) systems in the presence of a large but finite numbers of antennas at the transmitters and/or receivers. Considering the cases with and without hybrid automatic repeat request (HARQ) feedback, we determine the minimum numbers of the transmit/receive antennas which are required to satisfy different outage probability constraints. We study the effect of the spatial correlation between the antennas on the system performance. Also, the required number of antennas are obtained for different fading conditions. Our results show that different outage requirements can be satisfied with relatively few transmit/receive antennas. © 2015 IEEE.Citation
Makki B, Svensson T, Eriksson T, Alouini M-S (2015) On the Required Number of Antennas in a Point-to-Point Large-but-Finite MIMO System. 2015 IEEE International Conference on Ubiquitous Wireless Broadband (ICUWB). Available: http://dx.doi.org/10.1109/ICUWB.2015.7324486.Conference/Event name
IEEE International Conference on Ubiquitous Wireless Broadband, ICUWB 2015Additional Links
http://ieeexplore.ieee.org/document/7324486ae974a485f413a2113503eed53cd6c53
10.1109/ICUWB.2015.7324486