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Conference paper

Energy Efficiency in Self Organising Networks

In Proceedings of Opnetwork 2013 — 2013

By Kisielius, Edvinas1; Popovska Avramova, Andrijana2,3; Zakrzewska, Anna2,3; Ruepp, Sarah Renée2,3

From

Technical University of Denmark1

Department of Photonics Engineering, Technical University of Denmark2

Networks Technology and Service Platforms, Department of Photonics Engineering, Technical University of Denmark3

We evaluate the performance of an energy efficient algorithm that controls power emissions and the number of powered cell sites (eNBs) in overlaid Long Term Evolution (LTE) networks. Simulations are carried out in OPNET Modeler and we investigate cells cites designed to meet peak hours trac demand, as there is a high potential for reducing the transmission power when resource utilization becomes low.

The eNBs must be aware of conguration updates in neighboring cells and make automated decisions to respond to changes in the network. The effectiveness of the algorithm is represented as a number of powered off eNB sites.

Language: English
Publisher: OPNET
Year: 2013
Proceedings: OPNETWORK 2013
Types: Conference paper
ORCIDs: Ruepp, Sarah Renée
Keywords

SDG 7 - Affordable and Clean Energy

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