Application of cognitive radio techniques to satellite communication

Marko Höyhtyä; Jukka Kyröläinen; Ari Hulkkonen; Juha Ylitalo; Antti Roivanen

doi:10.1109/DYSPAN.2012.6478178

Application of cognitive radio techniques to satellite communication

Marko Höyhtyä
, Jukka Kyröläinen
, Ari Hulkkonen
, Juha Ylitalo
, Antti Roivanen

Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

73 Citations (Scopus)

Abstract

Applicability of cognitive radio (CR) techniques to satellite communications is investigated and classification for the possible applications foreseen in this paper. The proposed application scenarios include a) secondary use of satellite spectrum by a terrestrial system, b) secondary use of terrestrial spectrum by a satellite system, and c) a hybrid scenario where terrestrial network coverage is expanded by the use of satellite spots. Key challenges and enabling technologies for each scenario are discussed. Link budget analysis and simulations are used to define operational limits for interference management in the mentioned scenarios regarding spectrum sensing, transmission power control, and directional antennas. The results show that CR techniques should be applied with caution in satellite bands. However, obvious potential to improve the spectrum use can be seen in each scenario.

Original language	English
Title of host publication	2012 IEEE International Symposium on Dynamic Spectrum Access Networks
Publisher	IEEE Institute of Electrical and Electronic Engineers
Pages	540-551
ISBN (Electronic)	978-1-4673-4448-7, 978-1-4673-4446-3
ISBN (Print)	978-1-4673-4447-0
DOIs	https://doi.org/10.1109/DYSPAN.2012.6478178
Publication status	Published - 2012
MoE publication type	Not Eligible
Event	Sixth IEEE Symposium on New Frontiers in Dynamic Spectrum Access Networks, DySPAN 2012 - Bellevue, United States Duration: 16 Oct 2012 → 19 Oct 2012 Conference number: 6

Conference

Conference	Sixth IEEE Symposium on New Frontiers in Dynamic Spectrum Access Networks, DySPAN 2012
Abbreviated title	DySPAN 2012
Country/Territory	United States
City	Bellevue
Period	16/10/12 → 19/10/12

Keywords

dynamic spectrum access
hybrid terrestrial satellite systems
secondary spectrum use

Access to Document

10.1109/DYSPAN.2012.6478178

Cite this

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title = "Application of cognitive radio techniques to satellite communication",

abstract = "Applicability of cognitive radio (CR) techniques to satellite communications is investigated and classification for the possible applications foreseen in this paper. The proposed application scenarios include a) secondary use of satellite spectrum by a terrestrial system, b) secondary use of terrestrial spectrum by a satellite system, and c) a hybrid scenario where terrestrial network coverage is expanded by the use of satellite spots. Key challenges and enabling technologies for each scenario are discussed. Link budget analysis and simulations are used to define operational limits for interference management in the mentioned scenarios regarding spectrum sensing, transmission power control, and directional antennas. The results show that CR techniques should be applied with caution in satellite bands. However, obvious potential to improve the spectrum use can be seen in each scenario.",

keywords = "dynamic spectrum access, hybrid terrestrial satellite systems, secondary spectrum use",

author = "Marko H{\"o}yhty{\"a} and Jukka Kyr{\"o}l{\"a}inen and Ari Hulkkonen and Juha Ylitalo and Antti Roivanen",

note = "Project code: 73346; 75115; Sixth IEEE Symposium on New Frontiers in Dynamic Spectrum Access Networks, DySPAN 2012, DySPAN 2012 ; Conference date: 16-10-2012 Through 19-10-2012",

year = "2012",

doi = "10.1109/DYSPAN.2012.6478178",

language = "English",

isbn = "978-1-4673-4447-0",

pages = "540--551",

booktitle = "2012 IEEE International Symposium on Dynamic Spectrum Access Networks",

publisher = "IEEE Institute of Electrical and Electronic Engineers",

address = "United States",

}

Höyhtyä, M, Kyröläinen, J, Hulkkonen, A, Ylitalo, J & Roivanen, A 2012, Application of cognitive radio techniques to satellite communication. in 2012 IEEE International Symposium on Dynamic Spectrum Access Networks. IEEE Institute of Electrical and Electronic Engineers, pp. 540-551, Sixth IEEE Symposium on New Frontiers in Dynamic Spectrum Access Networks, DySPAN 2012, Bellevue, Washington, United States, 16/10/12. https://doi.org/10.1109/DYSPAN.2012.6478178

Application of cognitive radio techniques to satellite communication. / Höyhtyä, Marko; Kyröläinen, Jukka; Hulkkonen, Ari et al.
2012 IEEE International Symposium on Dynamic Spectrum Access Networks. IEEE Institute of Electrical and Electronic Engineers, 2012. p. 540-551.

Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

TY - GEN

T1 - Application of cognitive radio techniques to satellite communication

AU - Höyhtyä, Marko

AU - Kyröläinen, Jukka

AU - Hulkkonen, Ari

AU - Ylitalo, Juha

AU - Roivanen, Antti

N1 - Conference code: 6

PY - 2012

Y1 - 2012

N2 - Applicability of cognitive radio (CR) techniques to satellite communications is investigated and classification for the possible applications foreseen in this paper. The proposed application scenarios include a) secondary use of satellite spectrum by a terrestrial system, b) secondary use of terrestrial spectrum by a satellite system, and c) a hybrid scenario where terrestrial network coverage is expanded by the use of satellite spots. Key challenges and enabling technologies for each scenario are discussed. Link budget analysis and simulations are used to define operational limits for interference management in the mentioned scenarios regarding spectrum sensing, transmission power control, and directional antennas. The results show that CR techniques should be applied with caution in satellite bands. However, obvious potential to improve the spectrum use can be seen in each scenario.

AB - Applicability of cognitive radio (CR) techniques to satellite communications is investigated and classification for the possible applications foreseen in this paper. The proposed application scenarios include a) secondary use of satellite spectrum by a terrestrial system, b) secondary use of terrestrial spectrum by a satellite system, and c) a hybrid scenario where terrestrial network coverage is expanded by the use of satellite spots. Key challenges and enabling technologies for each scenario are discussed. Link budget analysis and simulations are used to define operational limits for interference management in the mentioned scenarios regarding spectrum sensing, transmission power control, and directional antennas. The results show that CR techniques should be applied with caution in satellite bands. However, obvious potential to improve the spectrum use can be seen in each scenario.

KW - dynamic spectrum access

KW - hybrid terrestrial satellite systems

KW - secondary spectrum use

U2 - 10.1109/DYSPAN.2012.6478178

DO - 10.1109/DYSPAN.2012.6478178

M3 - Conference article in proceedings

SN - 978-1-4673-4447-0

SP - 540

EP - 551

BT - 2012 IEEE International Symposium on Dynamic Spectrum Access Networks

PB - IEEE Institute of Electrical and Electronic Engineers

T2 - Sixth IEEE Symposium on New Frontiers in Dynamic Spectrum Access Networks, DySPAN 2012

Y2 - 16 October 2012 through 19 October 2012

ER -

Application of cognitive radio techniques to satellite communication

Abstract

Conference

Keywords

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Cite this