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Start Over Author "Sim, Dongkyu" Journal eurasip journal on wireless communications & networking
1 results on '"Sim, Dongkyu"'

1. The optimization of the number of deployed antennas in large-scale CL-DAS for energy efficiency.

Author

Han, Yonggue and Sim, Dongkyu

Subjects
*ANTENNAS (Electronics), *ENERGY consumption
Abstract

We consider the deployment of a large-scale circular layout-distributed antenna system. To maximize energy efficiency, we define the optimization problem with the approximated analysis and find the number of deployed antennas as a closed-form solution. In simulation results, we verify that the analysis based on approximation is accurate and the closed-form solution can achieve near-optimal energy efficiency without an exhaustive search method. [ABSTRACT FROM AUTHOR]

Published
2023
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