A comparative study of multiple accessing schemes

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dc.citation.bibtexNameinproceedingsen_US
dc.citation.conferenceNameAsilomar Conference on Signals, Systems, and Computersen_US
dc.citation.firstpage614
dc.citation.lastpage619
dc.citation.locationPacific Grove, CA, USAen_US
dc.citation.volumeNumber1en_US
dc.contributor.authorErkip, Elzaen_US
dc.contributor.authorAazhang, Behnaamen_US
dc.contributor.editorFargues, M.P., Hippenstiel, R.D.en_US
dc.contributor.orgCenter for Multimedia Communications (http://cmc.rice.edu/)en_US
dc.date.accessioned2007-10-31T00:43:16Z
dc.date.available2007-10-31T00:43:16Z
dc.date.issued1997-11-20
dc.date.modified2003-11-10en_US
dc.date.note2002-04-17en_US
dc.date.submitted1997-11-20en_US
dc.descriptionConference paperen_US
dc.description.abstractWe compare the performance of different accessing schemes (frequency division, time division and code division) for the uplink in a wireless communication system. We assume an additive white Gaussian noise channel with multipath fading. We consider the case when the receiver can track the channel parameters, but the transmitters cannot. We look at three different measures of performance: the Shannon capacity, the delay limited capacity and probability of outage. Shannon capacity is better suited for systems where the delay requirements are not as stringent, whereas the delay limited capacity and probability of outage give the performance when there are strict delay requirements or when the channel is slowly fading. We observe that all three schemes have the same achievable rates of transmission in Shannon sense, but the code division multiple access scheme performs better than frequency and time division in terms of delay limited capacity and probability of outage.en_US
dc.description.sponsorshipNokiaen_US
dc.identifier.citationE. Erkip and B. Aazhang, "A comparative study of multiple accessing schemes," vol. 1, 1997.
dc.identifier.doihttp://dx.doi.org/10.1109/ACSSC.1997.680518en_US
dc.identifier.urihttps://hdl.handle.net/1911/19869
dc.language.isoeng
dc.subjectGaussian channels fading multipath channels code division multiple access frequency division multiple access time division multiple access land mobile*
dc.subject.keywordGaussian channels fading multipath channels code division multiple access frequency division multiple access time division multiple access land mobileen_US
dc.titleA comparative study of multiple accessing schemesen_US
dc.typeConference paper
dc.type.dcmiText
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