Robust detection in DS-CDMA

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dc.contributor.authorDeliç, H
dc.contributor.authorHocanin, A
dc.date.accessioned2026-02-06T18:49:37Z
dc.date.issued2002
dc.departmentDoğu Akdeniz Üniversitesi
dc.description.abstractRobust single-user detection is employed in a direct sequence code-division multiple-access (DS-CDMA) system in which the noise process contains impulsive components. The breakdown point is computed for a mixture noise model. The bit error probability expressions are derived under a Gaussian mixture. The performance is also evaluated in the presence of power imbalance and asynchronous reception. Noise, rather than interference, is shown to be the primary obstacle in achieving good performance for certain practical signal power and user load levels. It is concluded that DS-CDMA employing a robust correlator receiver performs better than the conventional matched filter in an impulsive noise environment.
dc.identifier.doi10.1109/25.992076
dc.identifier.endpage170
dc.identifier.issn0018-9545
dc.identifier.issue1
dc.identifier.orcid0000-0003-3259-0562
dc.identifier.scopus2-s2.0-0036247685
dc.identifier.scopusqualityQ1
dc.identifier.startpage155
dc.identifier.urihttps://doi.org/10.1109/25.992076
dc.identifier.urihttps://hdl.handle.net/11129/14947
dc.identifier.volume51
dc.identifier.wosWOS:000174516300014
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherIEEE-Inst Electrical Electronics Engineers Inc
dc.relation.ispartofIeee Transactions on Vehicular Technology
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20260204
dc.subjectcode division multiple access
dc.subjectimpulsive noise
dc.subjectoutliers
dc.subjectrobust signal detection
dc.titleRobust detection in DS-CDMA
dc.typeArticle

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