Results 11 to 20 of about 2,026 (247)
A wised routing protocols for LEO satellite networks [PDF]
2015 10th Asian Control Conference (ASCC), 2015 The 10th Asian Control Conference (ASCC), Universiti Teknologi Malaysia ...
Saeid Aghaei Nezhad Firouzja +3 more
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Management of MEC Service and Optimization of Mission Migration in LEO Satellite Networks
天地一体化信息网络, 2022 Low earth orbit (LEO) satellites play an important role in the communication of earth observation and wide area coverage because of their advantages of short transmission delay and low deployment cost.Due to limited size and weight of LEO satellite ...
Zhihui LIU +5 more
doaj +2 more sources
Satellite Navigation, 2022 Geodetic applications of Low Earth Orbit (LEO) satellites requires accurate satellite orbits. Instead of using onboard Global Navigation Satellite System observations, this contribution treats the LEO satellite constellation independently, using Inter ...
Xingchi He +4 more
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Darkening Low-Earth Orbit Satellite Constellations: A Review
IEEE Access, 2022 The proliferation of low-earth orbit (LEO) satellites and the LEO satellite internet will be a game-changer for the low-latency high-speed global internet.
Ali Lalbakhsh +5 more
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Multiservice on-demand routing in LEO satellite networks [PDF]
IEEE Transactions on Wireless Communications, 2009 In this paper, a distributed on-demand routing protocol for Low Earth Orbit (LEO) satellite systems, named multiservice on-demand routing (MOR), is proposed and evaluated. The proposed protocol adjusts the routing procedure to the QoS requirements of different traffic classes.
Karapantazis, S. +2 more
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Matching-Based Resource Allocation for Satellite–Ground Network
Sensors, 2022 With the vigorous development of information and communication technology, mobile internet has undergone tremendous changes. How to achieve global coverage of the network has become the primary problem to be solved.
Huixia Ding +8 more
doaj +1 more source
User group based multi-satellite handover strategy for LEO satellite networks
Dianxin kexue, 2022 LEO satellite network plays an important role in global communication in the future mobile communication.In large-scale LEO satellite networks, frequent concurrent handoffs by a large number of users will reduce the handover success rate and increase the
Hongtao ZHU, Qing GUO
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Switched Ethernet Networking over LEO Satellite [PDF]
2005 2nd International Symposium on Wireless Communication Systems, 2005 Satellite onboard switching capabilities, and their possibility to enable "over-the-air" networks, are a strongly innovative achievement of modern satellite communication. The exploitation of satellite networking is especially relevant in the case of low Earth orbit satellites (LEO), where the reduced latency makes a LEO mesh network highly appealing ...
Mancuso, V +3 more
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Distributed Massive MIMO for LEO Satellite Networks
IEEE Open Journal of the Communications Society, 2022 The ultra-dense deployment of interconnected satellites will characterize future low Earth orbit (LEO) mega-constellations. Exploiting this towards a more efficient satellite network (SatNet), this paper proposes a novel LEO SatNet architecture based on distributed massive multiple-input multiple-output (DM-MIMO) technology allowing ground user ...
Mohammed Y. Abdelsadek +2 more
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On routing for extending satellite service life in LEO satellite networks [PDF]
2014 IEEE Global Communications Conference, 2014 We address the problem of routing for extending the service life of satellites in Iridium-like LEO constellations. Satellites in LEO constellations can spend over 30% of their time under the earth's umbra, time during which they are powered by batteries. While the batteries are recharged by solar energy, the depth of discharge they reach during eclipse
Mohammed Hussein +2 more
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