Noise temperature increase effect on total outage analysis of an interfered satellite link

Sakarellos, VK; Panagopoulos, AD; Kanellopoulos, JD

dc.contributor.author	Sakarellos, VK	en
dc.contributor.author	Panagopoulos, AD	en
dc.contributor.author	Kanellopoulos, JD	en
dc.date.accessioned	2014-03-01T01:28:51Z
dc.date.available	2014-03-01T01:28:51Z
dc.date.issued	2008	en
dc.identifier.issn	0195-9271	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/19002
dc.subject	Adjacent satellite interference	en
dc.subject	Convective rain cell model	en
dc.subject	Noise temperature increase	en
dc.subject	Rain attenuation	en
dc.subject.classification	Engineering, Electrical & Electronic	en
dc.subject.classification	Optics	en
dc.subject.classification	Physics, Applied	en
dc.subject.other	Earth-space links	en
dc.subject.other	Interfered satellite link	en
dc.subject.other	Noise temperature	en
dc.subject.other	Bandwidth	en
dc.subject.other	Frequency bands	en
dc.subject.other	Mathematical models	en
dc.subject.other	Multimedia services	en
dc.subject.other	Satellite communication systems	en
dc.subject.other	Satellite links	en
dc.subject.other	Noise abatement	en
dc.title	Noise temperature increase effect on total outage analysis of an interfered satellite link	en
heal.type	journalArticle	en
heal.identifier.primary	10.1007/s10762-007-9308-7	en
heal.identifier.secondary	http://dx.doi.org/10.1007/s10762-007-9308-7	en
heal.language	English	en
heal.publicationDate	2008	en
heal.abstract	The ever increasing demand for bandwidth and multimedia services has led to the employment of Ka and V band in modern satellite communication networks. In these frequency bands, rain attenuation is the most dominant fading mechanism deteriorating the performance of the Earth-space links. Moreover, interference due to propagation phenomena increases the outage time of the satellite links and should be taken into account for the reliable design of a satellite communication network. In this paper, a physical propagation model for the prediction of carrier-to-noise plus interference ratio statistics of a broadband satellite link incorporating the receiver noise temperature increase due to rain, is presented The obtained numerical results highlight the significance of the latter effect and investigate the impact of various operational, geometrical and climatic parameters in the total outage analysis. Some simple mathematical formulas for the prediction of the carrier-to-noise plus interference ratio, based on the above theoretical results, are also presented. © 2007 Springer Science+Business Media, LLC.	en
heal.publisher	SPRINGER/PLENUM PUBLISHERS	en
heal.journalName	International Journal of Infrared and Millimeter Waves	en
dc.identifier.doi	10.1007/s10762-007-9308-7	en
dc.identifier.isi	ISI:000251936600010	en
dc.identifier.volume	29	en
dc.identifier.issue	1	en
dc.identifier.spage	99	en
dc.identifier.epage	111	en