Theoretical and simulation-based analysis of terrestrial interference to LEO satellite uplinks

Anastasia Yastrebova, Ilari Angervuori, Niloofar Okati, Mikko Vehkapera, Marko Hoyhtya, Risto Wichman, Taneli Riihonen

Tutkimustuotos: Artikkeli kirjassa/konferenssijulkaisussaConference article in proceedingsScientificvertaisarvioitu

13 Sitaatiot (Scopus)

Abstrakti

The integration of satellite-terrestrial networks is beneficial in terms of the increase of the network capacity and coverage. In such a heterogeneous network, highly efficient spectrum utilization is extremely important. This could be achieved by the single frequency reuse which allows increasing the capacity at the cost of increased interference. Interference is one of the main parameters that limits the link-level performance in such a network. In this paper, we examine the frequency reuse scenario by analyzing the impact of terrestrial interference to the uplink of a low Earth orbiting (LEO) satellite constellation in the high International Mobile Telecommunications (IMT) frequency bands. To this end, we propose a novel stochastic geometry based analytical framework that is able to accommodate various aspects of realistic satellite networks. The accuracy of the analysis is verified by using advanced simulation tools.

AlkuperäiskieliEnglanti
Otsikko2020 IEEE Global Communications Conference, GLOBECOM 2020 - Proceedings
KustantajaIEEE
Sivumäärä6
ISBN (elektroninen)9781728182988
DOI - pysyväislinkit
TilaJulkaistu - jouluk. 2020
OKM-julkaisutyyppiA4 Artikkeli konferenssijulkaisussa
TapahtumaIEEE Global Communications Conference - Taipei, Taiwan
Kesto: 7 jouluk. 202011 jouluk. 2020

Julkaisusarja

NimiIEEE Global Communications Conference
ISSN (painettu)2334-0983
ISSN (elektroninen)2576-6813

Conference

ConferenceIEEE Global Communications Conference
LyhennettäGLOBECOM
Maa/AlueTaiwan
KaupunkiTaipei
Ajanjakso07/12/202011/12/2020

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