Capacity analysis of forward-link in DS-CDMA cellular system with power control

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dc.contributor.authorLongpichai, S.
dc.contributor.authorRattanakoch, W.
dc.contributor.authorKidakorn, P.
dc.contributor.authorKimpan, C.
dc.contributor.authorPin-Ngern, O.
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.abstractIn this paper, we analyze the forward-link capacity of a cellular DS-CDMA system, especially the effects of power control, path loss exponent (γ) and orthogonality factor (f<inf>0</inf>) of multipath propagation on the system. The problem of finding an optimum power control factor (n) is evaluated. According to n, the proper threshold distance is estimated for optimum performance. With these factors, the numerical results show that the capacity is reduced by changing f<inf>0</inf> from 0.7 to 0.2 and γ from 5 to 3.
dc.identifier.citationIEEE Asia Pacific Conference on Circuits and Systems Proceedings Apccas, 2, 429-432, 2002
dc.identifier.doi10.1109/APCCAS.2002.1115291
dc.identifier.other2-s2.0-84948972953
dc.identifier.urihttps://dspace.kmitl.ac.th/handle/123456789/494
dc.sourceIEEE Asia Pacific Conference on Circuits and Systems Proceedings Apccas
dc.subjectBase stations
dc.subjectInformation technology
dc.subjectLand mobile radio cellular systems
dc.subjectMultiaccess communication
dc.subjectMultiple access interference
dc.subjectPower control
dc.subjectPower engineering and energy
dc.subjectPropagation losses
dc.subjectSolid modeling
dc.subjectSpread spectrum communication
dc.titleCapacity analysis of forward-link in DS-CDMA cellular system with power control
dc.typeConference Paper

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