Home // ICSNC 2011, The Sixth International Conference on Systems and Networks Communications // View article

Uplink Power Control Based on an Evolutionary Algorithm with Associative Memory

Authors:
Vladislav Vasilev
Vladimir Poulkov
Georgi Iliev

Keywords: evolutionary algorithms; long term evolution (LTE); dynamic uplink power control

Abstract:
In the present paper, a new approach for uplink power control is proposed. The developed method is based on dividing the cell into sectors and applying an evolutionary algorithm approach of controlling the transmitted uplink power. Simulation experiments are presented demonstrating the control of transmitted power from the active cell sectors as the overall neighboring cells interference is kept below a predefined threshold. The major advantage of this approach is the random power allocation over active sectors which results in increased throughput and fair resource management.

Pages: 9 to 14

Copyright: Copyright (c) IARIA, 2011

Publication date: October 23, 2011

Published in: conference

ISSN: 2163-9027

ISBN: 978-1-61208-166-3

Location: Barcelona, Spain

Dates: from October 23, 2011 to October 29, 2011