Cost-efficient Remote Radio Head Deployment in 5G Networks Under Minimum Capacity Requirements

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Cost-efficient Remote Radio Head Deployment in 5G Networks Under Minimum Capacity Requirements

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  • Ιανουάριος 1, 2019
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D. Pliatsios, P. Sarigiannidis, I.D. Moscholios, A. Tsiakalos: Cost-efficient Remote Radio Head Deployment in 5G Networks Under Minimum Capacity Requirements. 2019.

Περίληψη

Dense small cell deployment is an effective way to address the increasing requirements of the emerging Fifth Generation mobile networks. The Cloud Radio Access Network (C-RAN) is an emerging concept that can achieve very dense small cell deployment. In ultra-dense C-RAN architectures with numerous Remote Radio Heads (RRHs), the minimization of the deployment cost is a critical issue in the radio network planning phase. In this paper, we propose a low complexity algorithm that minimizes the required number of small cells, while ensuring user satisfaction in terms of network capacity. The algorithm is based on the successive elimination of RRHs, and it simultaneously solves the minimization and the optimal deployment problems. The evaluation results indicate that the proposed algorithm can efficiently solve the aforementioned problems. © 2019 IEEE.

Σύνδεσμοι

BibTeX (Download)

@conference{Pliatsios2019,
title = {Cost-efficient Remote Radio Head Deployment in 5G Networks Under Minimum Capacity Requirements},
author = { D. Pliatsios and P. Sarigiannidis and I.D. Moscholios and A. Tsiakalos},
url = {https://www.researchgate.net/publication/338597444_Cost-efficient_Remote_Radio_Head_Deployment_in_5G_Networks_Under_Minimum_Capacity_Requirements},
doi = {10.1109/PACET48583.2019.8956245},
year  = {2019},
date = {2019-01-01},
journal = {5th Panhellenic Conference on Electronics and Telecommunications, PACET 2019},
abstract = {Dense small cell deployment is an effective way to address the increasing requirements of the emerging Fifth Generation mobile networks. The Cloud Radio Access Network (C-RAN) is an emerging concept that can achieve very dense small cell deployment. In ultra-dense C-RAN architectures with numerous Remote Radio Heads (RRHs), the minimization of the deployment cost is a critical issue in the radio network planning phase. In this paper, we propose a low complexity algorithm that minimizes the required number of small cells, while ensuring user satisfaction in terms of network capacity. The algorithm is based on the successive elimination of RRHs, and it simultaneously solves the minimization and the optimal deployment problems. The evaluation results indicate that the proposed algorithm can efficiently solve the aforementioned problems. © 2019 IEEE.},
keywords = {5G, Cloud Radio Access Network (C-RAN), cost optimization, small cell deployment, traffic demand},
pubstate = {published},
tppubtype = {conference}
}
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