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Improved scheduling techniques for efficient uplink communications with carrier aggregation

Author
Lema, M.A.; Garcia-Lozano, M.; Ruiz, S.; Olmos, J.
Type of activity
Presentation of work at congresses
Name of edition
COST IC1004 + GREENETS Joint Workshop on SON Algorithms for Energy Efficiency
Date of publication
2013
Presentation's date
2013-05-28
Book of congress proceedings
Proceedings of the COST IC1004 + GREENETS Workshop on SON Algorithms for Energy Efficiency
Project funding
(TEC2011-27723-C02-01) Green Efficient Mobile Communications
Repository
http://hdl.handle.net/2117/21503 Open in new window
URL
http://www.ic1004.org/uploads/Meetings/VII%20MC%20-%20Ilmenau/Workshop/Papers/Lema.pdf Open in new window
Abstract
Transmitted power in Long Term Evolution - Advanced (LTE-A) uplink (UL) is strongly related to the number of physical resource blocks (PRBs) allocated. As the transmitted bandwidth increases power does so. However, this rise in power is also required to increase throughput. It is necessary to create efficient techniques that allows sending more information (bits) with the same power requirements. Against previous LTE releases, LTE-A allows the use of non-contiguous resource allocation in the UL...
Citation
Lema, M.A. [et al.]. Improved scheduling techniques for efficient uplink communications with carrier aggregation. A: Workshop on SON Algorithms for Energy Efficiency. "Proceedings of the COST IC1004 + GREENETS Workshop on SON Algorithms for Energy Efficiency". Ilmenau: 2013.
Keywords
CA, Energy efficiency, LTE-A, Scheduling, Uplink carrier aggregation
Group of research
WiComTec - Wireless Communications and Technologies Research Group

Participants