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Fusion of satellite-ground and inter-satellite AKA protocols for double-layer satellite networks
Published 2023-02-01Subjects: “…satellite communications…”
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Research on design of permanent inter-satellite-links in satellite networks
Published 2006-01-01Subjects: “…satellite network…”
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Beamforming Technology of LEO Satellite in Satellite-Terrestrial Integrated Network
Published 2022-12-01Subjects: “…LEO satellite communication…”
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Analysis and suggestions on inter-satellite laser communication of satellite Internet
Published 2024-02-01Subjects: “…satellite Internet…”
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Design of double layer satellite constellation based on distributed satellite clusters
Published 2018-07-01Subjects: Get full text
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NUCLEOSOME ORGANIZATION IN PLANT DNA SATELLITES
Published 2014-12-01Subjects: Get full text
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Satellite monitoring of annual US landfill methane emissions and trends
Published 2025-01-01Subjects: Get full text
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The Orbits of Uranus, Its Satellites and Rings, the Gravity Field of the Uranian System, and the Orientation of the Poles of Uranus and Its Satellites
Published 2025-01-01Subjects: “…Uranian satellites…”
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A survey on AI techniques applied in the satellite communication/satellite Internet field
Published 2023-02-01Subjects: “…satellite communication…”
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Neighbor satellite load based low orbit satellite distributed routing algorithm
Published 2021-08-01“…Satellites are highly flexible and maneuverable, and they are not easily affected by ground factors, which has led to the rapid development of space satellite technology.Satellite networks always have load congestion problem as the load increases, making routing algorithms a core issue in the field of satellite network research.Based on the problems of congestion mitigation, signaling overhead, and algorithm complexity, the distributed routing algorithm for local load balancing of LEO (low earth orbit) satellite networks was deeply studied.The network model was constructed based on the Iridium satellite system and a distributed routing algorithm based on the load status of neighbor satellite (DRNL) was proposed, which included such as load status update of neighbor nodes, load balancing and routing decision.It had a certain degree of portability and could adapt to other polar or near polar orbit constellation.The simulation results based on the OPNET show that the DRNL can better adapt to the heavier network loads state, alleviate satellite congestion, obtain lower delay and packet loss.…”
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User group based multi-satellite handover strategy for LEO satellite networks
Published 2022-04-01Subjects: “…LEO satellite network…”
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Satellite phased arrays for direct-to-handset satellite: key technologies and future vision
Published 2024-04-01Subjects: “…direct-to-handset satellite…”
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Can We Intercalibrate Satellite Measurements by Means of Data Assimilation? An Attempt on LEO Satellites
Published 2024-01-01“…This study introduces a new intercalibration method for satellite measurements of energetic electrons in the radiation belts using a Data assimilation (DA) approach. …”
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Satellite Selection Strategy and Method for Signals of Opportunity Navigation and Positioning with LEO Communication Satellites
Published 2025-01-01Subjects: Get full text
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Inter-Satellite Cooperative Computing Scheme Driven by Business Graph in LEO Satellite Network
Published 2021-06-01Subjects: “…low earth orbit-satellite network…”
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Satellite Cloud Network: A Satellite Network Architecture Based on Cloud-Network Integration
Published 2023-09-01Subjects: “…satellite network…”
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Precise Orbit Determination of BDS MEO Satellites Based on Satellite TT&C Stations
Published 2016-01-01“…Considering BeiDou Navigation Satellite System (BDS) Geostationary Orbit (GEO) and Inclined Geostationary Orbit (IGSO) satellites as the STT&C facilities, firstly, we presented the BDS Medium Earth Orbit (MEO) satellites’ precise orbit determination scheme based on triple-frequency combination. …”
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Remote Satellites Computing transmission and Key Technologies
Published 2022-06-01“…The diversity of remote sensing data and the increase of acquisition ability make the amount of data generated on the satellite increase geometrically.This situation puts tremendous pressure on the remote satellite data transmission system.This makes the remote satellite data transmission system unable to meet the needs of real-time transmission and becomes the bottleneck of remote sensing data application.The research on massive remote satellite data transmission systems and technology is one of the frontier fi elds of international satellite information network science and technology.Focused on the critical problems of remote satellite real-time data transmission bottleneck, remote sensing data transmission timeliness, remote sensing load utilization, and onboard storage, combined with the traditional satellite data transmission system with onboard intelligent processing, a new remote satellite computing transmission framework was proposed, and its key technologies were analyzed.…”
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Guidance Stabilization of Satellites Using the Geomagnetic Field
Published 2012-01-01“…In the last years the small satellites have played an important role in the technological development. …”
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