Large-volume LEO satellite imaging data networked transmission scheduling problem: Model and algorithm

X Lin, Y Chen, J Xue, B Zhang, L He, Y Chen - Expert Systems with …, 2024 - Elsevier
With the current miniaturization and cost reduction trend, many small imaging satellites are
deployed in low Earth orbit (LEO). Efficient scheduling of transmission links is crucial for …

TDRSS scheduling algorithm for non-uniform time-space distributed missions

L Wang, C Jiang, L Kuang, S Wu… - GLOBECOM 2017-2017 …, 2017 - ieeexplore.ieee.org
With the rapid increase of mission demands for the tracking and data relay satellite system
(TDRSS), the technical issue of high-efficient scheduling has attracted more attention in …

A data-driven parallel adaptive large neighborhood search algorithm for a large-scale inter-satellite link scheduling problem

J Liu, L Xing, L Wang, Y Du, J Yan, Y Chen - Swarm and Evolutionary …, 2022 - Elsevier
Large-scale low-orbit communication satellite constellations play an indispensable role in
the satellite Internet of Things, remote sensing and other fields, while the inter-satellite link …

Joint scheduling of observation and transmission in earth observation satellite networks

Y Wang, M Sheng, W Zhuang, S Zhang… - … 2017-2017 IEEE …, 2017 - ieeexplore.ieee.org
In Earth observation satellite networks (EOSNs), imbalance between the observation and
transmission opportunities can cause poor network performance, eg, a reduced number of …

Channel-aware mission scheduling in broadband data relay satellite networks

D Zhou, M Sheng, R Liu, Y Wang… - IEEE Journal on Selected …, 2018 - ieeexplore.ieee.org
Mission scheduling algorithms are envisioned as critical to satisfy the increasing mission
requirements in broadband data relay satellite networks, which is severely influenced by …

Task scheduling method for data relay satellite network considering breakpoint transmission

X Chen, X Li, X Wang, Q Luo… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
The increasing demands for space-based data transmission pose a great challenge to task
scheduling of tracking and data relay satellites (TDRSs). In order to improve the working …

Real-time adaptive scheduling optimization for inter-satellite contact window resources in dynamic satellite networks

H Fan, C Sun, Z Wang, J Long, S Wang - Expert Systems with Applications, 2024 - Elsevier
Real-time scheduling of contact window resources is a fundamental technology for the future
construction of Space–Terrestrial Integrated Networks (STIN). The spatio-temporal dynamics …

A Three-Stage MCDM and Extended Longest Path Algorithm for the Satellite Image Acquisition Scheduling Problem

AE Vasegaard, M Picard, P Nielsen, S Saha - IEEE Access, 2024 - ieeexplore.ieee.org
For a constellation of agile Earth Observation Satellites (EOS), efficiently scheduling image
acquisitions presents a complex decision-making challenge characterized by balancing a …

An efficient local search heuristic for earth observation satellite integrated scheduling

Y Chen, J Lu, R He, J Ou - Applied Sciences, 2020 - mdpi.com
Earth observation satellites (EOSs) are taking a large number of pictures with increasing
resolution which produce massive image data. Satellite data transmission becomes the …

Multicommodity flow modeling for the data transmission scheduling problem in navigation satellite systems

J Yan, L Xing, C Li, Z Zhang - Complex System Modeling and …, 2021 - ieeexplore.ieee.org
Introducing InterSatellite Links (ISLs) is a major trend in new-generation Global Navigation
Satellite Systems (GNSSs). Data transmission scheduling is a crucial problem in the study of …