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On the influence of the channel impulsional response estimation on the performance of a linear interference canceller for a DS/CDMA system

dc.contributor.authorDíaz Romero, M. del Pilar
dc.contributor.authorAgustí Comes, Ramon
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions
dc.date.accessioned2019-06-21T17:11:22Z
dc.date.available2019-06-21T17:11:22Z
dc.date.issued1994
dc.identifier.citationDiaz, M.; Agusti, R. On the influence of the channel impulsional response estimation on the performance of a linear interference canceller for a DS/CDMA system. A: Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications. "5th International Symposium on Personal, Indoor and Mobile Radio Communications, Wireless Networks Catching the Mobile Future: The Hague, The Netherlands: September 18-23, 1994". Institute of Electrical and Electronics Engineers (IEEE), 1994, p. 529-532.
dc.identifier.isbn90-5199-193-2
dc.identifier.urihttp://hdl.handle.net/2117/134950
dc.description.abstractIn a code division multiple access (CDMA) mobile radio communication system, interference from other users is one of the most critical drawbacks due to the lack of perfect orthogonality between user access codes. So far, practical systems have used power control to overcome fading and near/far effects. Another approach which also results in an important improvement of the capacity is the use of interference cancellers. A simple linear interference cancellation scheme for coherent BPSK modulation is proposed and analyzed under Rayleigh multipath fading, and in particular, the influence of the channel impulsive response estimation on the performance of the cancellation scheme has been assessed.
dc.format.extent4 p.
dc.language.isoeng
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)
dc.subjectÀrees temàtiques de la UPC::Enginyeria de la telecomunicació::Processament del senyal
dc.subject.lcshSignal processing
dc.subject.otherFading (radio)
dc.subject.otherMobile radio systems
dc.subject.otherMultiple access interference
dc.subject.otherPower control
dc.subject.otherRadio communication
dc.subject.otherBPSK modulation
dc.subject.otherDS/CDMA systems
dc.subject.otherImpulsive response
dc.subject.otherInterference cancellers
dc.subject.otherLinear interference
dc.subject.otherMobile radiocommunications
dc.subject.otherOrthogonality
dc.subject.otherPractical systems
dc.subject.otherCode division multiple access
dc.titleOn the influence of the channel impulsional response estimation on the performance of a linear interference canceller for a DS/CDMA system
dc.typeConference report
dc.subject.lemacTractament del senyal
dc.contributor.groupUniversitat Politècnica de Catalunya. GRCM - Grup de Recerca en Comunicacions Mòbils
dc.identifier.doi10.1109/WNCMF.1994.529146
dc.description.peerreviewedPeer Reviewed
dc.relation.publisherversionhttps://ieeexplore.ieee.org/document/529146
dc.rights.accessOpen Access
local.identifier.drac24028721
dc.description.versionPostprint (published version)
local.citation.authorDiaz, M.; Agusti, R.
local.citation.contributorAnnual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications
local.citation.publicationName5th International Symposium on Personal, Indoor and Mobile Radio Communications, Wireless Networks Catching the Mobile Future: The Hague, The Netherlands: September 18-23, 1994
local.citation.startingPage529
local.citation.endingPage532


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