1 citations · 1 across the 8 of their papers we have counts for
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Robust Rate-Splitting Design for Mixed Dual-Polarized Integrated Satellite-Terrestrial Networks Under Polarization Mismatch
Jaehyup Seong, Juhwan Lee, Jungwoo Lee +2
Dual-polarized transmission offers a promising approach to improve spectral efficiency in multiantenna networks by reusing frequency and time resources across orthogonal polarizati…
Space-Time Rate-Splitting Multiple Access for Multibeam LEO Satellite Networks
Jaehyup Seong, Byungju Lee, Aryan Kaushik +1
This paper proposes a novel space-time rate-splitting multiple access (ST-RSMA) framework for multibeam low Earth orbit (LEO) satellite communications (SATCOM) systems, where space…
Rate-Matching Framework for RSMA-Enabled Multibeam LEO Satellite Communications
Jaehyup Seong, Juha Park, Juhwan Lee +4
With the goal of ubiquitous global connectivity, multibeam low Earth orbit (LEO) satellite communication (SATCOM) has attracted significant attention in recent years. The traffic d…
Rate-Splitting for Joint Unicast and Multicast Transmission in LEO Satellite Networks with Non-Uniform Traffic Demand
Jaehyup Seong, Juha Park, Dong-Hyun Jung +2
Low Earth orbit (LEO) satellite communications (SATCOM) with ubiquitous global connectivity is deemed a pivotal catalyst in advancing wireless communication systems for 5G and beyo…
A Bistatic ISAC Framework for LEO Satellite Systems: A Rate-Splitting Approach
Juha Park, Jaehyup Seong, Jaehak Ryu +2
Aiming to achieve ubiquitous global connectivity and target detection on the same platform with improved spectral/energy efficiency and reduced onboard hardware cost, low Earth orb…
RIS-Empowered LEO Satellite Networks for 6G: Promising Usage Scenarios and Future Directions
Mesut Toka, Byungju Lee, Jaehyup Seong +6
Low-Earth orbit (LEO) satellite systems have been deemed a promising key enabler for current 5G and the forthcoming 6G wireless networks. Such LEO satellite constellations can prov…
Sum-Rate Maximization of RSMA-based Aerial Communications with Energy Harvesting: A Reinforcement Learning Approach
Jaehyup Seong, Mesut Toka, Wonjae Shin
In this letter, we investigate a joint power and beamforming design problem for rate-splitting multiple access (RSMA)-based aerial communications with energy harvesting, where a se…