Outage probability of the overlapped carriers allocation scheme with imperfect power control in DS-CDMA

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dc.contributor.authorTechotchawan, A.
dc.contributor.authorLeepila, R.
dc.contributor.authorKimpan, C.
dc.contributor.authorThitimajshima, P.
dc.contributor.authorNoppanakeepong, S.
dc.date.accessioned2026-08-06T09:51:20Z
dc.date.available2026-08-06T09:51:20Z
dc.date.issued2002-01-01
dc.description.abstractThe outage probability is investigated in cellular FD/CDMA (frequency division/code division multiple access) in terms of the SNR under the overlapped carrier allocation scheme in the reverse link of a cellular radio system, which is based on using Gaussian and lognormal approximations, respectively. In numerical results, the bandlimited pulse generated by raised cosine pulse shaping filters (SRRC) of the transmitted signal is investigated and compared in conventional FD/CDMA and OC-CDMA (overlapping carrier CDMA) for the outage probability. It is also shown that the outage probability can be improved by overlapping of carriers.
dc.identifier.citationIEEE Asia Pacific Conference on Circuits and Systems Proceedings Apccas, 2, 447-450, 2002
dc.identifier.doi10.1109/APCCAS.2002.1115297
dc.identifier.other2-s2.0-84948968364
dc.identifier.urihttps://dspace.kmitl.ac.th/handle/123456789/497
dc.sourceIEEE Asia Pacific Conference on Circuits and Systems Proceedings Apccas
dc.subjectBinary phase shift keying
dc.subjectFilters
dc.subjectFrequency conversion
dc.subjectInterference
dc.subjectMultiaccess communication
dc.subjectPower control
dc.subjectPulse generation
dc.subjectPulse modulation
dc.subjectPulse shaping methods
dc.subjectSignal generators
dc.titleOutage probability of the overlapped carriers allocation scheme with imperfect power control in DS-CDMA
dc.typeConference Paper

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