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The coverage-capacity tradeoff in multiservice WCDMA cellular systems with serial interference cancellation

Show simple item record Dawy Z. Davidovic S. Seeger A.
dc.contributor.editor 2006 2017-10-04T11:07:33Z 2017-10-04T11:07:33Z 2006
dc.identifier 10.1109/TWC.2006.1618931
dc.identifier.issn 15361276
dc.description.abstract The uplink coverage and capacity of CDMA cellular systems with the conventional single user detector receiver are interference limited. Particularly, during the roll-out phase, the coverage of a CDMA system is uplink limited. Hence, using serial interference cancellation (SIC) at the base station is a low cost option to improve the overall performance. Considering the typical quality of service requirements of mixed services, i.e. voice and data, a new hybrid receiver structure for interference cancellation is proposed. In order to perform system level analysis, the calculation of signal-to- interference ratios is extended to the case of multiple service classes with various SIC receiver structures. Given this tooling, the optimum powers of the mobile stations are derived as a function of various system and design parameters. This enables an accurate calculation of the intracell and intercell interference. Based on this, analytical expressions are derived for the coverage-capacity tradeoff. Results show significant performance gains in terms of user capacity and cell coverage by using SIC receivers including the proposed hybrid structure that meets the delay and complexity requirements of the different service classes. © 2006 IEEE.
dc.format.extent Pages: (818-828)
dc.language English
dc.publisher PISCATAWAY
dc.relation.ispartof Publication Name: IEEE Transactions on Wireless Communications; Publication Year: 2006; Volume: 5; no. 4; Pages: (818-828);
dc.source Scopus
dc.title The coverage-capacity tradeoff in multiservice WCDMA cellular systems with serial interference cancellation
dc.type Article
dc.contributor.affiliation Dawy, Z., Munich University of Technology, Institute for Communications Engineering, P.O. Box 11-0236, Riad El Solh, Beirut 1107 2020, Lebanon, American University of Beirut, Electrical and Computer Engineering Department, P.O. Box 11-0236 Riad El Solh, Beirut 1107 2020, Lebanon, Electrical and Computer Engineering Department, American University of Beirut, United States
dc.contributor.affiliation Davidović, S., Munich University of Technology, Institute for Communications Engineering, Arcisstr. 21, 80290 Munich, Germany, GSM-UMTS Radio Network Test Systems at o2 Germany, Munich, Germany
dc.contributor.affiliation Seeger, A., Siemens AG, Information and Communication Mobile, Hofmannstr. 51, 81379 Munich, Germany, Siemens Mobile Communications, Munich, Germany
dc.contributor.authorAddress Dawy, Z.; Munich University of Technology, Institute for Communications Engineering, P.O. Box 11-0236, Riad El Solh, Beirut 1107 2020, Lebanon; email:
dc.contributor.authorCorporate University: American University of Beirut; Faculty: Faculty of Engineering and Architecture; Department: Electrical and Computer Engineering;
dc.contributor.authorDepartment Electrical and Computer Engineering
dc.contributor.authorFaculty Faculty of Engineering and Architecture
dc.contributor.authorInitials Dawy, Z
dc.contributor.authorInitials Davidovic, S
dc.contributor.authorInitials Seeger, A
dc.contributor.authorReprintAddress Dawy, Z (reprint author), Amer Univ Beirut, Dept Elect and Comp Engn, POB 11-0236 Riad El Solh, Beirut 11072020, Lebanon.
dc.contributor.authorUniversity American University of Beirut
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dc.description.citedCount 1
dc.description.citedTotWOSCount 3
dc.description.citedWOSCount 2
dc.format.extentCount 11
dc.identifier.scopusID 33645818552
dc.publisher.address 445 HOES LANE, PISCATAWAY, NJ 08855 USA
dc.relation.ispartOfISOAbbr IEEE Trans. Wirel. Commun.
dc.relation.ispartOfIssue 4
dc.relation.ispartofPubTitle IEEE Transactions on Wireless Communications
dc.relation.ispartofPubTitleAbbr IEEE Trans. Wireless Commun.
dc.relation.ispartOfVolume 5
dc.source.ID WOS:000236978000016
dc.type.publication Journal
dc.subject.otherAuthKeyword Capacity
dc.subject.otherAuthKeyword CDMA
dc.subject.otherAuthKeyword Coverage
dc.subject.otherAuthKeyword Intercell interference
dc.subject.otherAuthKeyword Multiple services
dc.subject.otherAuthKeyword Serial interference cancellation
dc.subject.otherIndex Capacity
dc.subject.otherIndex Coverage
dc.subject.otherIndex Hybrid receiver structure
dc.subject.otherIndex Intercell interference
dc.subject.otherIndex Multiple services
dc.subject.otherIndex Serial interference cancellation
dc.subject.otherIndex Signal-to- interference ratios
dc.subject.otherIndex Cellular telephone systems
dc.subject.otherIndex Detector circuits
dc.subject.otherIndex Performance
dc.subject.otherIndex Signal interference
dc.subject.otherIndex Voice-data communication systems
dc.subject.otherIndex Code division multiple access
dc.subject.otherKeywordPlus CDMA SYSTEMS
dc.subject.otherWOS Engineering, Electrical and Electronic
dc.subject.otherWOS Telecommunications

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