Graduate School and Research Center in Digital Sciences

Resource optimization for cognitive satellite systems with incumbent terrestrial receivers

Louchart, Arthur; Ciblat, Philippe; de Kerret, Paul

EUSIPCO 2019, 27th European Signal Processing Conference, 2-6 September 2019, Coruña, Spain

We address the resource optimization issue for communications from terrestrial users to a multi-beam satellite when the bandwidth is shared with incumbent primary terrestrial systems. As a consequence, the satellite system is limited by interference temperature in order not to disturb the incumbent systems. Compared to the state of the art, we propose a relevant way to manage the interference constraints on the incumbent systems. Simulations exhibit a substantial gain in data rate when the number of incumbent systems grows.

Document Doi Hal Bibtex

Title:Resource optimization for cognitive satellite systems with incumbent terrestrial receivers
Type:Conference
Language:English
City:Coruna
Country:SPAIN
Date:
Department:Communication systems
Eurecom ref:5975
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Bibtex: @inproceedings{EURECOM+5975, doi = {http://dx.doi.org/10.23919/EUSIPCO.2019.8902775}, year = {2019}, title = {{R}esource optimization for cognitive satellite systems with incumbent terrestrial receivers}, author = {{L}ouchart, {A}rthur and {C}iblat, {P}hilippe and de {K}erret, {P}aul}, booktitle = {{EUSIPCO} 2019, 27th {E}uropean {S}ignal {P}rocessing {C}onference, 2-6 {S}eptember 2019, {C}oru{\~n}a, {S}pain}, address = {{C}oruna, {SPAIN}}, month = {09}, url = {http://www.eurecom.fr/publication/5975} }
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