Practical MIMO aspects in dual polarization per beam mobile satellite broadcasting

Arapoglou, P-D; Burzigotti, P; Alamanac, AB; Gaudenzi, RD

dc.contributor.author	Arapoglou, P-D	en
dc.contributor.author	Burzigotti, P	en
dc.contributor.author	Alamanac, AB	en
dc.contributor.author	Gaudenzi, RD	en
dc.date.accessioned	2014-03-01T02:54:00Z
dc.date.available	2014-03-01T02:54:00Z
dc.date.issued	2012	en
dc.identifier.issn	15420973	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/36523
dc.subject	channel estimation	en
dc.subject	dual polarization per beam	en
dc.subject	DVB-SH	en
dc.subject	MIMO	en
dc.subject	mobile satellite broadcasting	en
dc.subject	non-linear distortion	en
dc.subject.other	Cross polarization discrimination	en
dc.subject.other	Digital video broadcasting satellites	en
dc.subject.other	Dual-polarizations	en
dc.subject.other	DVB-SH	en
dc.subject.other	Handhelds	en
dc.subject.other	Land mobile satellite channel	en
dc.subject.other	Mobile satellite broadcasting	en
dc.subject.other	Novel architecture	en
dc.subject.other	Practical implementation	en
dc.subject.other	Space time coding	en
dc.subject.other	Time-interleaving	en
dc.subject.other	Channel estimation	en
dc.subject.other	MIMO systems	en
dc.subject.other	Polarization	en
dc.subject.other	Digital video broadcasting (DVB)	en
dc.title	Practical MIMO aspects in dual polarization per beam mobile satellite broadcasting	en
heal.type	conferenceItem	en
heal.identifier.primary	10.1002/sat.1008	en
heal.identifier.secondary	http://dx.doi.org/10.1002/sat.1008	en
heal.publicationDate	2012	en
heal.abstract	Building upon a number of recent publications promoting the use of multiple-input multiple-output (MIMO) over dual polarization per beam mobile satellite broadcasting (MSB), the present paper sets MIMO well on its way for practical implementation in next-generation MSB by analyzing critical aspects of this novel architecture. Specifically, it carries out a sensitivity analysis of various system parameters including how time interleaving, terminal antenna cross-polarization discrimination and intrasytem interference impact MIMO performance. Next, the paper proposes a channel estimation approach compatible with the latest digital video broadcasting-satellite to handheld (DVB-SH) standard for MIMO land mobile satellite (LMS) channel estimation. Finally, the impact of non-linear distortion on the most prominent space-time coding alternatives is investigated. © 2012 John Wiley & Sons, Ltd.	en
heal.journalName	International Journal of Satellite Communications and Networking	en
dc.identifier.doi	10.1002/sat.1008	en
dc.identifier.volume	30	en
dc.identifier.issue	2	en
dc.identifier.spage	76	en
dc.identifier.epage	87	en