A Dynamic Scheduling Scheme for the Revers Packet Data Channel in CDMA2000 1XEV-DV

Author

Basyouni, Ayda ; ElHakeem, Ahmed ; Agarwal, Anjali

Author_Institution

Dept. of Electr. & Comput. Eng., Concordia Univ., Montreal, Que.

fYear

2006

fDate

38838

Firstpage

924

Lastpage

927

Abstract

cdma2000 1xEV-DV is considered to be the solution for the ever-growing demand of high-speed wireless packet data transmission. This new standard allows data rates up to 1.8 Mbps on the reverse link and up to 3.1 Mbps on the forward link. In this paper, we develop a dynamic scheduling technique for the reverse packet data channel. The scheduling algorithm is formulated as an optimization problem which is solved using a greedy optimization. Our simulation results show that the new scheduling scheme improves the sector throughput and packet delays over the proportional fair scheduling algorithm. It also shows that the proposed scheme satisfies the fairness criterion required by 3GPP2

Keywords

3G mobile communication; data communication; dynamic scheduling; greedy algorithms; packet radio networks; wireless channels; 3GPP2; cdma2000 1xEV-DV; dynamic scheduling scheme; greedy optimization; high-speed wireless packet data transmission; reverse packet data channel; Cyclic redundancy check; Data communication; Delay; Downlink; Dynamic scheduling; Modulation coding; Multiaccess communication; Scheduling algorithm; Throughput; Wireless networks; Scheduling schemes; Wireless Networks; cdma2000 1xEX-DV;

fLanguage

English

Publisher

ieee

Conference_Titel

Electrical and Computer Engineering, 2006. CCECE '06. Canadian Conference on

Conference_Location

Ottawa, Ont.

Print_ISBN

1-4244-0038-4

Electronic_ISBN

1-4244-0038-4

Type

conf

DOI

10.1109/CCECE.2006.277296

Filename

4054766