TY - GEN
T1 - Scheduling and resource allocation in OFDM and FBMC systems
T2 - 2010 European Wireless Conference, EW 2010
AU - Bai, Qing
AU - Passas, Nikos
AU - Nossek, Josef A.
PY - 2010
Y1 - 2010
N2 - In modern wireless communication systems, scheduling and resource allocation are two closely related tasks of the medium access control (MAC) and physical (PHY) layers respectively. In this paper, we present a separate yet interactive design of the two functional modules, where the scheduler prioritizes data packets from different service flows according to their traffic characteristics and feedback from the resource allocator, while the resource allocator performs quality of service (QoS) constrained transmit power minimization given lists of prioritized packets from the scheduler. The simulation results of applying the model to both cyclic prefix based OFDM (CP-OFDM) and the filter bank based multicarrier (FBMC) systems demonstrate the superior performance of the latter.
AB - In modern wireless communication systems, scheduling and resource allocation are two closely related tasks of the medium access control (MAC) and physical (PHY) layers respectively. In this paper, we present a separate yet interactive design of the two functional modules, where the scheduler prioritizes data packets from different service flows according to their traffic characteristics and feedback from the resource allocator, while the resource allocator performs quality of service (QoS) constrained transmit power minimization given lists of prioritized packets from the scheduler. The simulation results of applying the model to both cyclic prefix based OFDM (CP-OFDM) and the filter bank based multicarrier (FBMC) systems demonstrate the superior performance of the latter.
UR - http://www.scopus.com/inward/record.url?scp=77954436851&partnerID=8YFLogxK
U2 - 10.1109/EW.2010.5483515
DO - 10.1109/EW.2010.5483515
M3 - Conference contribution
AN - SCOPUS:77954436851
SN - 9781424459995
T3 - 2010 European Wireless Conference, EW 2010
SP - 1042
EP - 1050
BT - 2010 European Wireless Conference, EW 2010
Y2 - 12 April 2010 through 15 April 2010
ER -