An access scheme for high speed packet data service on IS-95 based CDMA

Author

Kumar, Sarath ; Nanda, Sanjiv

Author_Institution

Lucent Technol., Bell Labs., Holmdel, NJ, USA

fYear

1997

fDate

1-3 Jul 1997

Firstpage

472

Lastpage

477

Abstract

We study a simple admission control scheme for high speed packet data service over the reverse link of an IS-95 based CDMA air interface. A preliminary version of this scheme was originally proposed by Nanda et al. (see Proc. IEEE Globecom 96, 1996) and admits data users on a burst level. The performance and design tradeoffs are examined through simulations. The basic tradeoff is the coverage of high speed packet data service and its impact on outage experienced by the voice users. The results indicate that through limiting the region where a high speed data service is available, the performance impact on voice users can be made small. It is possible to extend the region of coverage of high speed data by using more complex schemes proposed by Nanda et al

Keywords

cellular radio; code division multiple access; data communication; land mobile radio; network interfaces; packet radio networks; radio links; telecommunication channels; telecommunication congestion control; telecommunication standards; voice communication; IS-95 based CDMA; access scheme; admission control scheme; air interface; burst level; cellular radio; coverage region; design; high speed packet data service; outage; performance; reverse link; simulations; voice users; Admission control; Bandwidth; Base stations; Circuit simulation; Degradation; Interference; Multiaccess communication; Power control; Tail; Traffic control;

fLanguage

English

Publisher

ieee

Conference_Titel

Computers and Communications, 1997. Proceedings., Second IEEE Symposium on

Conference_Location

Alexandria

Print_ISBN

0-8186-7852-6

Type

conf

DOI

10.1109/ISCC.1997.616043

Filename

616043