Precoding for high throughput satellite communication systems: A survey

M Khammassi, A Kammoun… - … Surveys & Tutorials, 2023 - ieeexplore.ieee.org
With the expanding demand for high data rates and extensive coverage, high throughput
satellite (HTS) communication systems are emerging as a key technology for future …

The next generation of beam hopping satellite systems: Dynamic beam illumination with selective precoding

L Chen, VN Ha, E Lagunas, L Wu… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
Beam Hopping (BH) is a popular technique considered for next-generation multi-beam
satellite communication system which allows a satellite focusing its resources on where they …

User scheduling and power allocation for precoded multi-beam high throughput satellite systems with individual quality of service constraints

T Van Chien, E Lagunas, TH Ta… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
For extensive coverage areas, multi-beam high throughput satellite (HTS) communication is
a promising technology that plays a crucial role in delivering broadband services to many …

Demand and interference aware adaptive resource management for high throughput GEO satellite systems

TS Abdu, S Kisseleff, E Lagunas… - IEEE Open Journal …, 2022 - ieeexplore.ieee.org
The scarce spectrum and power resources, the inter-beam interference, together with the
high traffic demand, pose new major challenges for the next generation of Very High …

Quantum optimization algorithm for LEO satellite communications based on cell-free massive MIMO

H Al-Hraishawi, J ur Rehman… - 2023 IEEE International …, 2023 - ieeexplore.ieee.org
Low Earth orbit (LEO) satellite constellations are in the spotlight during this pivotal time of
developing high-speed communications not only for provisioning non-terrestrial connectivity …

Demand-Driven Beam Densification in Multibeam Satellite Communication Systems

PJ Honnaiah, E Lagunas… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Traditional multibeam geostationary satellite communication systems provide broadband
coverage using a regular grid of fixed spot-beams with uniform four-color frequency reuse …

End-to-end performance evaluation of slp waveforms

J Krivochiza, JCM Duncan, J Querol… - IEEE Access, 2023 - ieeexplore.ieee.org
In this paper, we investigate the demodulation and decoding of the symbol-level precoded
(SLP) signal using the conventional logarithmic likelihood ratio (LLR) and low-density parity …

An Adaptive Dual-Mode Task-Oriented Resource Management Strategy for GEO Relay Systems

X Xu, Q Wang, S Li, H Xu, H Zhao… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
With the fierce global competition on satellite networks, the building of satellite constellations
grows explosively. Sharply increasing on-orbit data will face the challenge of satellite …

Interference-aware demand-based user scheduling in precoded high throughput satellite systems

PJ Honnaiah, E Lagunas… - IEEE Open Journal of …, 2022 - ieeexplore.ieee.org
In recent years, dynamic traffic demand requisites have driven the satellite communication
service providers to implement reconfigurable demand-driven features to align the delivered …

Doppler shift in precoded cooperative multi-gateway satellite systems: Effects and mitigation

JL González-Rios, L Martínez-Marrero… - 2024 IEEE Wireless …, 2024 - ieeexplore.ieee.org
Very High Throughput Satellite (VHTS) systems are typically deployed in Geostationary
(GEO) orbit to benefit from the ubiquitous coverage of such orbits. Although the satellites …