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dc.contributor.authorTarng, JHen_US
dc.contributor.authorLiu, WSen_US
dc.contributor.authorHuang, YFen_US
dc.contributor.authorHuang, JMen_US
dc.date.accessioned2014-12-08T15:41:14Z-
dc.date.available2014-12-08T15:41:14Z-
dc.date.issued2003-03-01en_US
dc.identifier.issn0018-926Xen_US
dc.identifier.urihttp://dx.doi.org/10.1109/TAP.2003.809822en_US
dc.identifier.urihttp://hdl.handle.net/11536/28043-
dc.description.abstractThis paper presents a novel and efficient hybrid model combining a two-dimensional (2-D) site-specific model and a statistical model to characterize multipath fading in indoor environments. The site-specific, model describes the propagation effects of interior walls and building walls. The latter model characterizes the effect of scattering due to rough surface boundaries and/or randomly positioned scatterers such as furniture and personnel, which significantly affects small-scale fading. The hybrid model is computationally efficient since only the 2-D site-specific model is needed. In addition to Accurately predicting mean field strength, the model can effectively quantify the relative mean contribution of diffused scattering with a factor r. The factor is also an effective index to quantify the cluttering strength of the propagation environment: 1) light-cluttering situation r less than or equal to 0.35 and 2) heavy-cluttering situation r greater than or equal to 0.65. Some blind tests validate the effectiveness of the model. A large amount of experimental data for 2.44-GHz radio at many different sites shows that a Nakagami distribution describes the fading distribution well.en_US
dc.language.isoen_USen_US
dc.subjectfadingen_US
dc.subjectfield strength measurementen_US
dc.subjectindoor environmenten_US
dc.subjectradio propagation modelen_US
dc.titleA novel and efficient hybrid model of radio multipath-fading channels in indoor environmentsen_US
dc.typeArticleen_US
dc.identifier.doi10.1109/TAP.2003.809822en_US
dc.identifier.journalIEEE TRANSACTIONS ON ANTENNAS AND PROPAGATIONen_US
dc.citation.volume51en_US
dc.citation.issue3en_US
dc.citation.spage585en_US
dc.citation.epage594en_US
dc.contributor.department電信工程研究所zh_TW
dc.contributor.departmentInstitute of Communications Engineeringen_US
dc.identifier.wosnumberWOS:000183164300027-
dc.citation.woscount7-
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