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Article: The error performance of CD900-like cellular mobile radio systems

TitleThe error performance of CD900-like cellular mobile radio systems
Authors
Issue Date1991
PublisherI E E E. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/RecentIssue.jsp?punumber=25
Citation
Ieee Transactions On Vehicular Technology, 1991, v. 40 n. 4, p. 671-685 How to Cite?
AbstractThe symbol error performance of CD900-like digital cellular mobile radio systems over narrowband and urban wideband transmission channels was investigated. The basic performance is presented for Gaussian, flat-fading Rayleigh, and log-normal channels in the presence of selection and ratio combining space diversity schemes. For wideband channels having more than one resolvable fading path, a CD900-like system without diversity reception suffers from large residual symbol error probabilities PR(≈10-1). The introduction of adaptive correlation diversity (ACD) mitigates the effects of multipath, yielding a PR of 6 × 10-5. Although this PR value is relatively low, the probability of symbol error (Pe) versus signal-to-noise ratio (SNR) is significantly poorer than for the Gaussian channel. By combining the ACD scheme with space diversity, the PR is eliminated by Pe > 10-5, and the channel SNR is within 5 dB of the Gaussian channel performance when Pe is 10-10.
Persistent Identifierhttp://hdl.handle.net/10722/154950
ISSN
2015 Impact Factor: 2.243
2015 SCImago Journal Rankings: 1.203
ISI Accession Number ID

 

DC FieldValueLanguage
dc.contributor.authorLam, WongHingen_US
dc.contributor.authorSteele, Raymonden_US
dc.date.accessioned2012-08-08T08:31:15Z-
dc.date.available2012-08-08T08:31:15Z-
dc.date.issued1991en_US
dc.identifier.citationIeee Transactions On Vehicular Technology, 1991, v. 40 n. 4, p. 671-685en_US
dc.identifier.issn0018-9545en_US
dc.identifier.urihttp://hdl.handle.net/10722/154950-
dc.description.abstractThe symbol error performance of CD900-like digital cellular mobile radio systems over narrowband and urban wideband transmission channels was investigated. The basic performance is presented for Gaussian, flat-fading Rayleigh, and log-normal channels in the presence of selection and ratio combining space diversity schemes. For wideband channels having more than one resolvable fading path, a CD900-like system without diversity reception suffers from large residual symbol error probabilities PR(≈10-1). The introduction of adaptive correlation diversity (ACD) mitigates the effects of multipath, yielding a PR of 6 × 10-5. Although this PR value is relatively low, the probability of symbol error (Pe) versus signal-to-noise ratio (SNR) is significantly poorer than for the Gaussian channel. By combining the ACD scheme with space diversity, the PR is eliminated by Pe > 10-5, and the channel SNR is within 5 dB of the Gaussian channel performance when Pe is 10-10.en_US
dc.languageengen_US
dc.publisherI E E E. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/RecentIssue.jsp?punumber=25en_US
dc.relation.ispartofIEEE Transactions on Vehicular Technologyen_US
dc.titleThe error performance of CD900-like cellular mobile radio systemsen_US
dc.typeArticleen_US
dc.identifier.emailLam, WongHing:whlam@eee.hku.hken_US
dc.identifier.authorityLam, WongHing=rp00136en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.doi10.1109/25.108377en_US
dc.identifier.scopuseid_2-s2.0-0026259265en_US
dc.identifier.volume40en_US
dc.identifier.issue4en_US
dc.identifier.spage671en_US
dc.identifier.epage685en_US
dc.identifier.isiWOS:A1991GU78200002-
dc.publisher.placeUnited Statesen_US
dc.identifier.scopusauthoridLam, WongHing=7203021916en_US
dc.identifier.scopusauthoridSteele, Raymond=7402222998en_US

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