Green distributed antenna systems: Optimized design and upper bound for energy efficiency
2013 (English)In: Software, Telecommunications and Computer Networks (SoftCOM), 2013 21st International Conference on, 2013, 1-5 p.Conference paper (Refereed)
Energy efficiency in Distributed Antenna Systems (DAS) has been an overlooked subject in favor of achieving the required coverage. In this paper, we demonstrate that DAS energy efficiency can be improved (in Joule/bit) up to an order of magnitude with retained Quality of Service. We also demonstrate that for an optical-wireless system there can be an optimum number of antennas which maximizes the energy efficiency.
Place, publisher, year, edition, pages
2013. 1-5 p.
Joule/bit, distributed antenna system, energy efficiency, optical-wireless network
IdentifiersURN: urn:nbn:se:kth:diva-136074DOI: 10.1109/SoftCOM.2013.6671877ScopusID: 2-s2.0-84893419910ISBN: 978-953290043-9OAI: oai:DiVA.org:kth-136074DiVA: diva2:670484
21st International Conference on Software, Telecommunications and Computer Networks (SoftCOM), 18-20 Sept. 2013
QC 201402142013-12-032013-12-032014-04-15Bibliographically approved