DocumentCode
3507279
Title
Combined Uplink Resource Reservation and Power Control for Relay-Based OFDMA Systems
Author
Pabst, Ralf ; Schultz, Daniel C. ; Walke, Bernhard H.
Author_Institution
Dept. of Commun. Networks, RWTH Aachen Univ., Aachen
fYear
2008
fDate
11-14 May 2008
Firstpage
2248
Lastpage
2252
Abstract
This work presents a combined Uplink Resource Reservation and Power Control framework for Relay-Based OFDMA systems, i.e. for typical IMT-Advanced candidate systems. The framework serves to provide both fair uplink scheduling and a balanced link budget in a relay deployment. The performance of the proposed framework in a suburban cellular setup is evaluated by means of stochastic, event-driven simulation.
Keywords
OFDM modulation; cellular radio; frequency division multiple access; power control; relays; resource allocation; telecommunication control; event-driven simulation; orthogonal frequency division multiple access; power control framework; relay-based OFDMA system; suburban cellular setup; uplink resource reservation; uplink scheduling; Communication networks; Discrete event simulation; Electronic mail; Frame relay; Noise figure; Power control; Power system relaying; Resource management; Signal to noise ratio; Stochastic processes;
fLanguage
English
Publisher
ieee
Conference_Titel
Vehicular Technology Conference, 2008. VTC Spring 2008. IEEE
Conference_Location
Singapore
ISSN
1550-2252
Print_ISBN
978-1-4244-1644-8
Electronic_ISBN
1550-2252
Type
conf
DOI
10.1109/VETECS.2008.500
Filename
4526056
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