New bivariate gamma types with MIMO application

dc.contributor.authorBekker, Andriette, 1958-
dc.contributor.authorArashi, Mohammad
dc.contributor.authorFerreira, Johannes Theodorus
dc.contributor.emailjohan.ferreira@up.ac.zaen_ZA
dc.date.accessioned2018-02-09T08:20:06Z
dc.date.issued2019
dc.description.abstractIn this paper a bivariate gamma type distribution emanating from the diagonal elements of an inverse Wishart type distribution is developed; which in turn originates from the complex matrix variate elliptical class. From this, a bivariate Weibullised gamma type distribution is also presented, of which the bivariate Nakagami-m type is a special case. The derived results may be applied as decision statistics for a MIMO (multiple input multiple output) system with two transmit antennas. It is proposed that under this elliptical umbrella some performance measures such as the outage probability of MIMO systems can be analyzed in broad generality.en_ZA
dc.description.departmentStatisticsen_ZA
dc.description.embargo2019-01-05
dc.description.librarianhj2018en_ZA
dc.description.sponsorshipThe National Research Foundation, South Africa (ref. CPRR13090132066 grant nr 91497 & ref. CPRR160403161466 grant nr. 105840). M. Arashi’s research is supported in part by the National Research Foundation of South Africa (grant nr. 109214).en_ZA
dc.description.urihttp://www.tandfonline.com/loi/lsta20en_ZA
dc.identifier.citationA. Bekker, M. Arashi & J. T. Ferreira (2019) New bivariate gamma typeswith MIMO application, Communications in Statistics - Theory and Methods, 48:3, 596-615, DOI:10.1080/03610926.2017.1417428.en_ZA
dc.identifier.issn0361-0926 (print)
dc.identifier.issn1532-415X (online)
dc.identifier.other10.1080/03610926.2017.1417428
dc.identifier.urihttp://hdl.handle.net/2263/63909
dc.language.isoenen_ZA
dc.publisherTaylor and Francisen_ZA
dc.rights© 2017 Taylor & Francis Group, LLC. This is an electronic version of an article published in Communications in Statistics Theory and Methods , vol. 48, no. 3, pp. 596-615, 2019. doi : 10.1080/03610926.2017.1417428. Communications in Statistics Theory and Methods is available online at : http://www.tandfonline.comloi/lsta20 [12 months embargo]en_ZA
dc.subjectMultiple input multiple output (MIMO)en_ZA
dc.subjectComplex inverse Wisharten_ZA
dc.subjectOutage probabilityen_ZA
dc.subjectNakagami-men_ZA
dc.subjectEllipticalen_ZA
dc.subjectComplex ten_ZA
dc.subjectMIMO systemsen_ZA
dc.subjectInverse problemsen_ZA
dc.titleNew bivariate gamma types with MIMO applicationen_ZA
dc.typePostprint Articleen_ZA

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