Change search
ReferencesLink to record
Permanent link

Direct link
Performance of Multiuser CDMA Receivers With Bursty Traffic and Delay Constraints
KTH, School of Electrical Engineering (EES), Communication Theory. KTH, School of Electrical Engineering (EES), Centres, ACCESS Linnaeus Centre.
Norwegian University of Science and Technology, Department of Electronics and Telecommunications.
2012 (English)In: 2012 International Conference on Computing, Networking and Communications, ICNC'12, 2012, 428-433 p.Conference paper (Refereed)
Abstract [en]

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.

Place, publisher, year, edition, pages
2012. 428-433 p.
Keyword [en]
Channel coding, Markov processes, Network layers, Queueing networks, Stochastic models
National Category
Telecommunications Signal Processing
URN: urn:nbn:se:kth:diva-77882DOI: 10.1109/ICCNC.2012.6167458ScopusID: 2-s2.0-84859898417ISBN: 978-146730009-4OAI: diva2:492145
International Conference on Computing, Networking and Communications (ICNC 2012), Maui, Hawaii, USA January 30 - February 2, 2012
Swedish Research CouncilICT - The Next Generation

QC 20150708

Available from: 2012-02-07 Created: 2012-02-07 Last updated: 2015-07-08Bibliographically approved

Open Access in DiVA

No full text

Other links

Publisher's full textScopus

Search in DiVA

By author/editor
Vehkaperä, Mikko
By organisation
Communication TheoryACCESS Linnaeus Centre
TelecommunicationsSignal Processing

Search outside of DiVA

GoogleGoogle Scholar
The number of downloads is the sum of all downloads of full texts. It may include eg previous versions that are now no longer available

Altmetric score

Total: 46 hits
ReferencesLink to record
Permanent link

Direct link