Proceedings of the 4th International Conference on Mechatronics, Materials, Chemistry and Computer Engineering 2015

Cellular Antenna Location Optimization in Distributed MIMO Systems

Authors
Man Sun, Yueheng Li, Tuanjie Xue, Ping Huang, Feng Wang
Corresponding Author
Man Sun
Available Online December 2015.
DOI
https://doi.org/10.2991/icmmcce-15.2015.119How to use a DOI?
Keywords
Distributed MIMO, antenna location optimization, ergodic capacity, PSO algorithm
Abstract
In this paper, the optimization of antenna location of a distributed MIMO (DMIMO) systems in a circular cell based on advanced particle swarm optimization (PSO) algorithm is analyzed. Firstly, a composite fading channel including small scale fading, path loss and shadow fading is established; then, a closed form expression of downlink average ergodic capacity under higher signal-to-noise (SNR) condition is deduced; next, the optimal position of antenna ports in the circular cell is quickly searched by PSO through dividing the cell into several predefined areas. Simulation results show that the searched position of antenna ports in the cell is very close to the optimal theoretical location.
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Proceedings
2015 4th International Conference on Mechatronics, Materials, Chemistry and Computer Engineering
Part of series
Advances in Computer Science Research
Publication Date
December 2015
ISBN
978-94-6252-133-9
DOI
https://doi.org/10.2991/icmmcce-15.2015.119How to use a DOI?
Open Access
This is an open access article distributed under the CC BY-NC license.

Cite this article

TY  - CONF
AU  - Man Sun
AU  - Yueheng Li
AU  - Tuanjie Xue
AU  - Ping Huang
AU  - Feng Wang
PY  - 2015/12
DA  - 2015/12
TI  - Cellular Antenna Location Optimization in Distributed MIMO Systems
BT  - 2015 4th International Conference on Mechatronics, Materials, Chemistry and Computer Engineering
PB  - Atlantis Press
UR  - https://doi.org/10.2991/icmmcce-15.2015.119
DO  - https://doi.org/10.2991/icmmcce-15.2015.119
ID  - Sun2015/12
ER  -