Optimization of satellite-based communication links. [PDF]
PLoS ONESatellite communication (SATCOM) is crucial for global connectivity, particularly in remote far-flung areas. Typically, these links are established by connecting a Satcom Remote Terminal to a Satcom Hub Station.
Bilal Muhammad Khan, Muhammad Raheel
doaj +2 more sources
The CODYSUN Approach: A Novel Distributed Paradigm for Dynamic Spectrum Sharing in Satellite Communications [PDF]
Sensors, 2021 With a constant increase in the number of deployed satellites, it is expected that the current fixed spectrum allocation in satellite communications (SATCOM) will migrate towards more dynamic and flexible spectrum sharing rules.
Irfan Jabandžić +6 more
doaj +2 more sources
Resource Allocation for Cognitive LEO Satellite Systems: Facilitating IoT Communications [PDF]
Sensors, 2023 Due to the characteristics of global coverage, on-demand access, and large capacity, the low earth orbit (LEO) satellite communication (SatCom) has become one promising technology to support the Internet-of-Things (IoT).
Bowen Cai +3 more
doaj +2 more sources
A Review of SATis5: Perspectives on Commercial and Defense 5G SATCOM Integration
Encyclopedia, 2022 This review provides a comprehensive review of past and existing works on 5G systems with a laser focus on 5G Satellite Integration (SATis5) for commercial and defense applications.
Genshe Chen, Khanh Pham, Tien M Nguyen
exaly +3 more sources
Some power allocation algorithms for cognitive uplink satellite systems [PDF]
EURASIP Journal on Wireless Communications and Networking, 2023 Cognitive satellite communication (SatCom) is rapidly emerging as a promising technology to overcome the scarcity of the exclusive licensed band model in order to fulfill the increasing demand for high data rate services.
Arthur Louchart +5 more
doaj +2 more sources
Dual-Band Passive Beam Steering Antenna Technologies for Satellite Communication and Modern Wireless Systems: A Review [PDF]
SensorsEfficient beam steerable high-gain antennas enable high-speed data rates over long-distance networks, including wireless backhaul, satellite communications (SATCOM), and SATCOM On-the-Move.
Maira I. Nabeel +4 more
doaj +2 more sources
Compact IC-Fed Cavity-Backed CP Crossed-Dipole Antenna with Wide Bandwidth and Wide Beamwidth for SatCom Mobile Terminals [PDF]
SensorsThis paper presents a compact wide bandwidth, wide beamwidth circularly polarized (CP) antenna for satellite communication (SatCom) mobile terminals. The radiator is based on a cavity-backed crossed dipole, while a commercial quadrature power-divider ...
Kunshan Mo +6 more
doaj +2 more sources
Multiple Nodes Co-Carrier Cooperative Transmission in LEO Communication Networks: Developing the Diversity Gain of Satellites [PDF]
SensorsLow Earth orbit (LEO) satellite communication (SATCOM) networks have gradually been recognized as an efficient solution to enhance ground-based wireless networks.
Tian Li, Guoyan Li, Xinwei Yue, Bin Dai
doaj +2 more sources
Ku band amplifier design for satcom systems
2016 24th Telecommunications Forum (TELFOR), 2016 Medium-power Ku Band amplifier block is designed for Satcom applications. The amplifier is low-power, and intended for driver amplifier or first-stage amplifier after frequency up-conversion in block-up conversion unit. Two-stage amplifier has 18dB gain and 0.9dB maximum ripple in 13.75–14.5 GHz band which is designated as the transmit band of Ku band ...
Korkut Yegin
exaly +4 more sources
QUIC: Opportunities and threats in SATCOM [PDF]
International Journal of Satellite Communications and Networking, 2021 SummaryThis article proposes a discussion on the strengths, weaknesses, opportunities, and threats related to the deployment of QUIC end‐to‐end from a satellite‐operator point‐of‐view. The deployment of QUIC is an opportunity for improving the quality of experience when exploiting satellite broadband accesses.
Nicolas Kuhn +6 more
openaire +3 more sources