Performance of multiuser CDMA receivers with bursty traffic and delay constraints

Kashif Mahmood, Mikko Vehkaperä, Yuming Jiang

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

3 Citations (Scopus)

Abstract

In this work, we analyze the performance of linear multiuser CDMA receivers under bursty traffic and queuing delay constraints. An ON/OFF source is used to model the traffic burstiness and stochastic network calculus incorporates the queuing delay constraints in the analysis. At the physical layer, adaptive modulation and coding scheme is adopted and the channel service process is modeled by using a finite-state Markov chain. The following receivers are considered for performance evaluation: single-user matched filter, decorrelator, and linear minimum mean square error detector. We quantify the effect of these multiuser receivers on the traffic carrying capacity of uplink CDMA channels in the large system limit.
Original languageEnglish
Title of host publication2012 International Conference on Computing, Networking and Communications, ICNC'12
PublisherIEEE Institute of Electrical and Electronic Engineers
Pages428-433
ISBN (Electronic)978-1-4673-0009-4, 978-1-4673-0723-9
ISBN (Print)978-1-4673-0008-7
DOIs
Publication statusPublished - 24 Apr 2012
MoE publication typeA4 Article in a conference publication
Event2012 International Conference on Computing, Networking and Communications, ICNC'12 - Maui, United States
Duration: 30 Jan 20122 Feb 2012

Conference

Conference2012 International Conference on Computing, Networking and Communications, ICNC'12
CountryUnited States
CityMaui
Period30/01/122/02/12

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  • Cite this

    Mahmood, K., Vehkaperä, M., & Jiang, Y. (2012). Performance of multiuser CDMA receivers with bursty traffic and delay constraints. In 2012 International Conference on Computing, Networking and Communications, ICNC'12 (pp. 428-433). [6167458] IEEE Institute of Electrical and Electronic Engineers. https://doi.org/10.1109/ICCNC.2012.6167458