G
Gunther Auer
Researcher at NTT DoCoMo
Publications - 148
Citations - 4936
Gunther Auer is an academic researcher from NTT DoCoMo. The author has contributed to research in topics: Communication channel & Orthogonal frequency-division multiplexing. The author has an hindex of 30, co-authored 147 publications receiving 4759 citations. Previous affiliations of Gunther Auer include University of Edinburgh.
Papers
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Journal ArticleDOI
How much energy is needed to run a wireless network
Gunther Auer,Vito Giannini,Claude Desset,István Gódor,Per Skillermark,Magnus Olsson,Muhammad Imran,Dario Sabella,Manuel J. Gonzalez,Oliver Blume,Albrecht Fehske +10 more
TL;DR: The most important addenda of the proposed E3F are a sophisticated power model for various base station types, as well as large-scale long-term traffic models, which are applied to quantify the energy efficiency of the downlink of a 3GPP LTE radio access network.
Journal ArticleDOI
Challenges and enabling technologies for energy aware mobile radio networks
Luis M. Correia,Dietrich Zeller,Oliver Blume,Dieter Ferling,Ylva Jading,Gunther Auer,Liesbet Van der Perre +6 more
TL;DR: In this article, a holistic approach for energy efficient mobile radio networks is presented and the matter of having appropriate metrics and evaluation methods that allow assessing the energy efficiency of the entire system is discussed.
Proceedings ArticleDOI
Flexible power modeling of LTE base stations
Claude Desset,Bjorn Debaillie,Vito Giannini,Albrecht Fehske,Gunther Auer,Hauke Holtkamp,Wieslawa Wajda,Dario Sabella,Fred Richter,Manuel J. Gonzalez,Henrik Klessig,István Gódor,Magnus Olsson,Muhammad Imran,Anton Ambrosy,Oliver Blume +15 more
TL;DR: This paper evaluates the base station power consumption for different types of cells supporting the 3GPP LTE standard, based on a combination of base station components and sub-components as well as power scaling rules as functions of the main system parameters.
Proceedings ArticleDOI
Cellular Energy Efficiency Evaluation Framework
Gunther Auer,Vito Giannini,István Gódor,Per Skillermark,Magnus Olsson,Muhammad Imran,Dario Sabella,Manuel J. Gonzalez,Claude Desset,Oliver Blume +9 more
TL;DR: The necessary enhancements over existing performance evaluation frameworks are discussed, such that the energy efficiency of the entire network comprising component, node and network level contributions can be quantified.
Proceedings ArticleDOI
Graph-Based Dynamic Frequency Reuse in Femtocell Networks
TL;DR: A novel centrally controlled resource partitioning method is developed based on graph coloring that assigns subbands in terms of resource efficiency, and system-level simulations reveal that cell edge capacities are significantly boosted without causing a degradation in average system throughput.