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Waste fire surveillance: A case study using remote sensing data and IoT ground sensing for monitoring fires at waste management sites. [PDF]

open access: yesWaste Manag
Woldeyohannes T   +11 more
europepmc   +1 more source

QoE-Aware Intelligent Satellite Constellation Design in Satellite Internet of Things

IEEE Internet of Things Journal, 2021
In Satellite Internet of Things (SIoT), satellite constellation design is used to satisfy more communication demands with fewer satellites by optimizing satellite orbits in specific areas.
Cuiqin Dai   +4 more
semanticscholar   +3 more sources

Cooperative Design of Dual-Layer LEO Satellite Constellation Based on Diversified QoS Requirements and Seamless Multi-Coverage

IEEE Transactions on Vehicular Technology
Satellite constellation design is crucial to meet the increasing demand for seamless global coverage. In this paper, we propose a dual-layer satellite constellation with satellites deployed collaboratively in different orbital altitudes and inclinations ...
Xiaoyan Zhao   +3 more
semanticscholar   +3 more sources

Interference Analysis of NGSO Constellation to GEO Satellite Communication System Based on Spatio–Temporal Slices

IEEE Internet of Things Journal, 2023
The co-frequency interference (CFI) of the nongeostationary orbit (NGSO) constellation to the geostationary Earth orbit (GEO) satellite Internet of Things (IoT) system is an nonnegligible problem.
Di Yan, Yuan-zhi He, Huajun Fu
semanticscholar   +3 more sources

Time-Varying Topology Model for Dynamic Routing in LEO Satellite Constellation Networks

IEEE Transactions on Vehicular Technology, 2023
With the characteristics of low-latency, seamless coverage and high bandwidth, the Low Earth Orbit (LEO) satellite network has been the promising technology for the sixth-generation mobile communication (6 G) networks, especially, the inter-satellite ...
Zhenzhen Han   +5 more
semanticscholar   +1 more source

Multitype Services Coexistence in Uplink NOMA for Dual-Layer LEO Satellite Constellation

IEEE Internet of Things Journal, 2023
The upcoming mega low-earth orbit (LEO) high-throughput satellite constellation is regarded as an emerging paradigm shift in the fifth-generation-advance (5GA) networks.
Qifan Hu   +5 more
semanticscholar   +1 more source

UltraStar: A Lightweight Simulator of Ultra-Dense LEO Satellite Constellation Networking for 6G

IEEE/CAA Journal of Automatica Sinica, 2023
The mega-constellation network has gained significant attention recently due to its great potential in providing ubiquitous and high-capacity connectivity in sixth-generation (6G) wireless communication systems.
Xiaoyu Liu   +5 more
semanticscholar   +1 more source

Cislunar Satellite Constellation Design via Integer Linear Programming

The Journal of the astronautical sciences, 2023
Cislunar space domain awareness is of increasing interest to the international community as Earth-Moon traffic is projected to increase, which raises the problem of placing space-based sensors optimally in a constellation to satisfy the space domain ...
Malav Patel   +3 more
semanticscholar   +1 more source

Satellite constellation design for 5G wireless networks of mobile communications

International Journal of Satellite Communications And Networking, 2023
Satellite constellation design plays an important role in satellite networks. Network constellation system design can affect the effectiveness of current improvements of the communications link and the management of the entire network.
Ravandran Muttiah
semanticscholar   +1 more source

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