7 papers · 1 filter
Rate-Splitting Multiple Access for Integrated Sensing and Communications: A First Experimental Study
Xinze Lyu, Sundar Aditya, Bruno Clerckx
A canonical use case of Integrated Sensing and Communications (ISAC) in multiple-input multiple-output (MIMO) systems involves a multi-antenna transmitter communicating with us…
Channel Coding meets Sequence Design via Machine Learning for Integrated Sensing and Communications
Sundar Aditya, Morteza Varasteh, Bruno Clerckx
For integrated sensing and communications, an intriguing question is whether information-bearing channel-coded signals can be reused for sensing - specifically ranging. This questi…
Rate-Splitting Multiple Access for 6G: Prototypes, Experimental Results and Link/System level Simulations
Sundar Aditya, Yong Jin Daniel Kim, David Vargas +7
Rate-Splitting Multiple Access (RSMA) is a powerful and versatile physical layer multiple access technique that generalizes and has better interference management capabilities than…
Rate-Splitting Multiple Access for Overloaded Multi-group Multicast: A First Experimental Study
Xinze Lyu, Sundar Aditya, Bruno Clerckx
Multi-group multicast (MGM) is an increasingly important form of multi-user wireless communications with several potential applications, such as video streaming, federated learning…
Input Distribution Optimization in OFDM Dual-Function Radar-Communication Systems
Yumeng Zhang, Sundar Aditya, Bruno Clerckx
Orthogonal frequency division multiplexing (OFDM) has been widely adopted in dual-function radar-communication (DFRC) systems, where radar and communications are performed simultan…
Rate-Splitting Multiple Access for Non-Orthogonal Unicast Multicast: An Experimental Study
Xinze Lyu, Sundar Aditya, Bruno Clerckx
Non-orthogonal unicast multicast (NOUM) is a variant of multi-antenna multi-user communications where the users desire a shared message (multicast) in addition to their respective…