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Forfatter: Tjelta, Terje; Rytír, Martin; Bråten, Lars Erling; Grotthing, Per Arne; Cheffena, Michael; Håkegård, Jan Erik
Publisert: 2017
Emneord: Satellitter; Telekommunikasjon
Permalenke: http://hdl.handle.net/20.500.12242/749; https://ffi-publikasjoner.archive.knowledgearc.net/handle/20.500.12242/749
DOI: 10.23919/EuCAP.2017.7928507
Samling: Articles
Description: Tjelta, Terje; Rytír, Martin; Bråten, Lars Erling; Grotthing, Per Arne; Cheffena, Michael; Håkegård, Jan Erik. Results of a Ka Band Campaign for the Characterisation of Propagation Conditions for SatCom Systems at High Latitudes. I: 2017 11th European Conference on Antennas and Propagation (EUCAP), 19-24 March 2017. IEEE 2017 ISBN 978-1-5090-3742-1. s. 1481-1485

1471607.pdf: Size: 807k

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Satellite services in the High North are utilized extensively for both communication purposes and for earth and climate observations. This paper presents results of two year measurements at 20 GHz and co-sited meteorological data. The results suggest that with 7–8 dB margin, services can be provided with 99 % availability for systems with elevation angles as low as 3.2° and 3 dB for elevation angles above 10.1°. Measured attenuation distributions support International Telecommunication Union prediction methods within 3 to 4 dB for 99.99 % of the time. However, scintillation and multipath are not well predicted at the lowest elevation angle.

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dc.contributor.author	Tjelta, Terje ,Rytír, Martin ,Bråten, Lars Erling ,Grotthing, Per Arne ,Cheffena, Michael ,Håkegård, Jan Erik
dc.date.accessioned	2017-10-30T11:49:27Z ,2017-10-31T07:45:27Z
dc.date.available	2017-10-30T11:49:27Z ,2017-10-31T07:45:27Z
dc.date.issued	2017
dc.identifier.citation	Tjelta T, Rytír M, Bråten LEB, Grotthing PA, Cheffena MC, Håkegård JE: Results of a Ka Band Campaign for the Characterisation of Propagation Conditions for SatCom Systems at High Latitudes . In: IEEE .. 2017 11th European Conference on Antennas and Propagation (EUCAP), 19-24 March 2017, 2017. IEEE p. 1481-1485
dc.identifier.uri	http://hdl.handle.net/20.500.12242/749 ,https://ffi-publikasjoner.archive.knowledgearc.net/handle/20.500.12242/749
dc.description	Tjelta, Terje; Rytír, Martin; Bråten, Lars Erling; Grotthing, Per Arne; Cheffena, Michael; Håkegård, Jan Erik. Results of a Ka Band Campaign for the Characterisation of Propagation Conditions for SatCom Systems at High Latitudes. I: 2017 11th European Conference on Antennas and Propagation (EUCAP), 19-24 March 2017. IEEE 2017 ISBN 978-1-5090-3742-1. s. 1481-1485
dc.description.abstract	Satellite services in the High North are utilized extensively for both communication purposes and for earth and climate observations. This paper presents results of two year measurements at 20 GHz and co-sited meteorological data. The results suggest that with 7–8 dB margin, services can be provided with 99 % availability for systems with elevation angles as low as 3.2° and 3 dB for elevation angles above 10.1°. Measured attenuation distributions support International Telecommunication Union prediction methods within 3 to 4 dB for 99.99 % of the time. However, scintillation and multipath are not well predicted at the lowest elevation angle.
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dc.language.iso	en
dc.subject	Satellitter ,Telekommunikasjon
dc.title	Results of a Ka Band Campaign for the Characterisation of Propagation Conditions for SatCom Systems at High Latitudes
dc.type	Article
dc.date.updated	2017-10-30T11:49:27Z
dc.identifier.cristinID	1471607 ,1471607
dc.identifier.doi	10.23919/EuCAP.2017.7928507
dc.source.isbn	978-1-5090-3742-1
dc.type.document	Chapter