Load-based transmission rate assignment scheme for integrated voice/data DS-CDMA system

TitleLoad-based transmission rate assignment scheme for integrated voice/data DS-CDMA system
Publication TypeJournal Article
Year of Publication2003
AuthorsFattah, H., and C. Leung
JournalElectronics Letters
Volume39
Pagination1011 - 1013
Date Publishedjun.
ISSN0013-5194
Keywordscode division multiple access, integrated voice/data communication, integrated voice/data DS-CDMA system, load-based transmission rate assignment, nonreal time data services, packet transfer delay, spread spectrum communication
Abstract

A load-based transmission rate (LTR) assignment scheme is proposed for non-real time data services in an integrated voice/data direct sequence code division multiple access (DS/CDMA) system. The LTR scheme optimally determines the transmission rate for each session according to its individual load so as to minimise the overall average packet transfer delay. It is shown that the average packet delay of LTR is significantly lower than that of the conventional traffic-based grouping transmission (TGT) scheme.

URLhttp://dx.doi.org/10.1049/el:20030647
DOI10.1049/el:20030647

a place of mind, The University of British Columbia

Electrical and Computer Engineering
2332 Main Mall
Vancouver, BC Canada V6T 1Z4
Tel +1.604.822.2872
Fax +1.604.822.5949
Email:

Emergency Procedures | Accessibility | Contact UBC | © Copyright 2021 The University of British Columbia