DocumentCode
3487095
Title
Scheduling Service Algorithms for Multimedia in IEEE802.16e OFDM System
Author
Dong, Guojun ; Dai, Jufeng
Author_Institution
Sch. of Electron. Inf. Eng., Tianjin Univ., Tianjin
fYear
2007
fDate
21-25 Sept. 2007
Firstpage
200
Lastpage
203
Abstract
Taking the traffic priority of real-time or non-real-time services into consideration, this paper proposes two scheduling algorithms for multimedia services based on the definitions of frame and subchannel in IEEE802.16e. The simulation results show that the proposed algorithms provide better performances of efficiency and fairness than conventional algorithm.
Keywords
OFDM modulation; multimedia communication; personal area networks; scheduling; telecommunication traffic; IEEE802.16 OFDM system; multimedia services; nonreal-time services; scheduling service algorithms; Downlink; Multimedia systems; OFDM modulation; Physical layer; Real time systems; Resource management; Scheduling algorithm; Throughput; Traffic control; User centered design;
fLanguage
English
Publisher
ieee
Conference_Titel
Wireless Communications, Networking and Mobile Computing, 2007. WiCom 2007. International Conference on
Conference_Location
Shanghai
Print_ISBN
978-1-4244-1311-9
Type
conf
DOI
10.1109/WICOM.2007.57
Filename
4339832
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