Please use this identifier to cite or link to this item: https://doi.org/10.1109/26.818882
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dc.titleA matrix-algebraic approach to successive interference cancellation in CDMA
dc.contributor.authorRasmussen, L.K.
dc.contributor.authorLim, T.J.
dc.contributor.authorJohansson, A.-L.
dc.date.accessioned2014-11-28T04:58:31Z
dc.date.available2014-11-28T04:58:31Z
dc.date.issued2000
dc.identifier.citationRasmussen, L.K., Lim, T.J., Johansson, A.-L. (2000). A matrix-algebraic approach to successive interference cancellation in CDMA. IEEE Transactions on Communications 48 (1) : 145-151. ScholarBank@NUS Repository. https://doi.org/10.1109/26.818882
dc.identifier.issn00906778
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/112208
dc.description.abstractIn this paper, we describe linear successive interference cancellation (SIC) based on matrix-algebra. We show that linear SIC schemes (single-stage and multistage) correspond to linear matrix filtering that can be performed directly on the received chip-matched filtered signal vector without explicitly performing the interference cancellation. This leads to an analytical expression for calculating the resulting bit-error rate which is of particular use for short-code systems. Convergence issues are discussed, and the concept of ∈-convergence is introduced to determine the number of stages required for practical convergence for both short and long codes. © 2000 IEEE.
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1109/26.818882
dc.sourceScopus
dc.subjectCode-division multiaccess
dc.subjectLinear algebra
dc.subjectMultiuser channels
dc.subjectSignal detection
dc.typeArticle
dc.contributor.departmentCENTRE FOR WIRELESS COMMUNICATIONS
dc.description.doi10.1109/26.818882
dc.description.sourcetitleIEEE Transactions on Communications
dc.description.volume48
dc.description.issue1
dc.description.page145-151
dc.description.codenIECMB
dc.identifier.isiut000085300400018
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