Title :
On Rate Assignment Schemes for the Reverse Packet Data Channel in cdma2000 1xEV-DV
Author :
Basyouni, Ayda ; ElHakeem, Ahmed ; Agarwal, Anjali
Author_Institution :
Dept. of Electr. & Comput. Eng., Concordia Univ., Montreal, QC
Abstract :
The capacity demands required to handle new wireless services such as e-mail, web surfing, and video streaming led to a new era of wireless technologies. cdma2000 1xEV-DV is considered to be the solution for the ever-growing demand of high-speed wireless packet data transmission. We investigate several aspects related to autonomous rate assignment schemes over the cdma2000 1xEV-DV reverse packet data channel. In particular, based on the developed rise over thermal model, we provide an upper bound for the reverse packet data channel throughput as a function of the number of mobile stations that are allowed to transmit instantaneously on each time slot. We also propose several autonomous rate assignment schemes that provide a significant throughput improvement relative to other published schemes.
Keywords :
3G mobile communication; channel capacity; data communication; wireless channels; cdma2000 1xEV-DV; high-speed wireless packet data transmission; mobile stations; rate assignment scheme; reverse packet data channel capacity; thermal model; Analytical models; Base stations; Data communication; Delay; Fluctuations; Modulation coding; Power system modeling; Quality of service; Throughput; Upper bound;
Conference_Titel :
Vehicular Technology Conference, 2006. VTC-2006 Fall. 2006 IEEE 64th
Conference_Location :
Montreal, Que.
Print_ISBN :
1-4244-0062-7
Electronic_ISBN :
1-4244-0063-5
DOI :
10.1109/VTCF.2006.178
