Statistical modeling of RMS-delay spread under multipath fading conditions in local areas

Dimitrakopoulos, GA; Cadsalis, CN

dc.contributor.author	Dimitrakopoulos, GA	en
dc.contributor.author	Cadsalis, CN	en
dc.date.accessioned	2014-03-01T01:15:53Z
dc.date.available	2014-03-01T01:15:53Z
dc.date.issued	2000	en
dc.identifier.issn	0018-9545	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/13806
dc.subject	delay effects	en
dc.subject	multipath channels	en
dc.subject	pulse measurements	en
dc.subject	Rayleigh channels	en
dc.subject	time domain measurements	en
dc.subject.classification	Engineering, Electrical & Electronic	en
dc.subject.classification	Telecommunications	en
dc.subject.classification	Transportation Science & Technology	en
dc.title	Statistical modeling of RMS-delay spread under multipath fading conditions in local areas	en
heal.type	journalArticle	en
heal.identifier.primary	10.1109/25.892535	en
heal.identifier.secondary	http://dx.doi.org/10.1109/25.892535	en
heal.language	English	en
heal.publicationDate	2000	en
heal.abstract	Two statistical models for the parameter of local root mean square (rms) delay spread taking into account multipath fading characteristics of the received paths' amplitudes are presented. The models have been developed under the assumption that only two "paths" exist in the radio channel. A rather specialized definition for the term "path" is used, which is explained in the introduction. The aim is the description of rms delay spread when the transceiver moves in a local area and experiences multipath fading. For this reason, the amplitudes of the two paths have been assumed to follow both the Rayleigh distribution at the first model and the Rayleigh and Rice distributions, respectively, at the second model. The time difference between the arrival of the two paths has been assumed to follow the uniform distribution for both models. In order to examine the validity of the models, measurements have been conducted and experimental results have been compared with the theoretical ones. Moreover, measurements from the literature have been obtained for additional confirmation of the models.	en
heal.publisher	IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC	en
heal.journalName	IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY	en
dc.identifier.doi	10.1109/25.892535	en
dc.identifier.isi	ISI:000166258100004	en
dc.identifier.volume	49	en
dc.identifier.issue	5	en
dc.identifier.spage	1522	en
dc.identifier.epage	1528	en