Title :
Fair and Efficient Channel Dependent Scheduling Algorithm for HSDPA System
Author :
Al-Manthari, Bader ; Nasser, Nidal ; Hassanein, Hossam
Author_Institution :
Sch. of Comput., Queen´´s Univ., Kingston, Ont.
Abstract :
In this paper, we propose a novel medium access control packet scheduler algorithm for high speed downlink packet access (HSDPA) to provide a priority scheduling between users based on their instantaneous channel conditions and their average throughputs. Simulation results show that the proposed algorithm outperforms the maximum CIR and proportional fair schemes in terms of providing minimum throughput guarantees and therefore, It has a better degree of fairness
Keywords :
3G mobile communication; code division multiple access; packet radio networks; radio links; scheduling; telecommunication channels; CIR; HSDPA system; channel dependent scheduling algorithm; high speed downlink packet access; medium access control packet scheduler algorithm; priority scheduling; proportional fair schemes; 3G mobile communication; Downlink; Laboratories; Media Access Protocol; Multiaccess communication; Processor scheduling; Quality of service; Scheduling algorithm; Throughput; Web and internet services;
Conference_Titel :
Wireless Communication Systems, 2005. 2nd International Symposium on
Conference_Location :
Siena
Print_ISBN :
0-7803-9206-X
DOI :
10.1109/ISWCS.2005.1547694
