Multiple Access Techniques for Intelligent and Multi-Functional 6G: Tutorial, Survey, and Outlook
Multiple access (MA) is a crucial part of any wireless system and refers to techniques that
make use of the resource dimensions to serve multiple users/devices/machines/services …
make use of the resource dimensions to serve multiple users/devices/machines/services …
Distributed rate-splitting multiple access for multilayer satellite communications
Future wireless networks, in particular, 5G and beyond, are anticipated to deploy dense Low
Earth Orbit (LEO) satellites to provide global coverage and broadband connectivity …
Earth Orbit (LEO) satellites to provide global coverage and broadband connectivity …
Coordinated Rate-Splitting Multiple Access for Integrated Satellite-Terrestrial Networks with Super-Common Message
Rate-splitting multiple access (RSMA) is an emerging multiple access technique for multi-
antenna networks that splits messages into common and private parts for flexible …
antenna networks that splits messages into common and private parts for flexible …
On the Coexistence of Heterogeneous Services in 6G Networks: An Imperfection-aware RSMA Framework
AP Chrysologou, SA Tegos… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
One of the main challenges that the upcoming sixth-generation (6G) wireless networks will
encounter is the necessity to design sophisticated multiple access techniques that besides …
encounter is the necessity to design sophisticated multiple access techniques that besides …
Rate splitting-based hybrid beamforming for multi-user downlink cellular networks
SH Chae, HW Kim, HJ Park… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
We study a new rate splitting (RS)-based hybrid beamforming scheme for multi-user
downlink cellular networks in which the base station having a hybrid beamforming structure …
downlink cellular networks in which the base station having a hybrid beamforming structure …
Max-Min Fair Energy-Efficient Beam Design for Quantized ISAC LEO Satellite Systems: A Rate-Splitting Approach
Low earth orbit (LEO) satellite systems with sensing functionality is envisioned to facilitate
global-coverage service and emerging applications in 6G. Currently, two fundamental …
global-coverage service and emerging applications in 6G. Currently, two fundamental …
Distributed Precoding for Satellite-Terrestrial Integrated Networks Without Sharing CSIT: A Rate-Splitting Approach
Satellite-terrestrial integrated networks (STINs) are promising architecture for providing
global coverage. In STINs, full frequency reuse between a satellite and a terrestrial base …
global coverage. In STINs, full frequency reuse between a satellite and a terrestrial base …
RSMA-Enabled Multigroup Multicast Rate-Matching for Multibeam Satellite Systems
Rate-splitting multiple access (RSMA) is a novel multiple access technique that breaks
messages into common and private parts to mitigate interference in a flexible manner …
messages into common and private parts to mitigate interference in a flexible manner …
Splitting Messages in the Dark-Rate-Splitting Multiple Access for FDD Massive MIMO Without CSI Feedback
A critical hindrance to realize frequency division duplex (FDD) massive multi-input multi-
output (MIMO) systems is overhead associated with downlink channel state information at …
output (MIMO) systems is overhead associated with downlink channel state information at …
Sum-Rate Maximization for RSMA-Enabled Energy Harvesting Aerial Networks With Reinforcement Learning
In this paper, we propose a joint power and precoder design framework for energy-
harvesting aerial networks, where an aerial base station serves multiple users via rate …
harvesting aerial networks, where an aerial base station serves multiple users via rate …