25 citations · 27 across the 4 of their papers we have counts for
4 papers
Low-Complexity On-Grid Channel Estimation for Partially-Connected Hybrid XL-MIMO
Sunho Kim, Wan Choi
This paper addresses the challenge of channel estimation in extremely large-scale multiple-input multiple-output (XL-MIMO) systems, pivotal for the advancement of 6G communications…
Enabling Multicast Transmission for Spatio-Temporally Asynchronous User Requests in Wireless Environments
Hojung Lee, Jun-Pyo Hong, Wan Choi
The surge in wireless devices and data traffic volume necessitates more efficient transmission methods. Multicasting has garnered consistent attention as a means to fulfill the inc…
Double RIS-Assisted MIMO Systems Over Spatially Correlated Rician Fading Channels and Finite Scatterers
Ha An Le, Trinh Van Chien, Van Duc Nguyen +1
This paper investigates double RIS-assisted MIMO communication systems over Rician fading channels with finite scatterers, spatial correlation, and the existence of a double-scatte…
Bayesian Inverse Contextual Reasoning for Heterogeneous Semantics-Native Communication
Hyowoon Seo, Yoonseong Kang, Mehdi Bennis +1
This work deals with the heterogeneous semantic-native communication (SNC) problem. When agents do not share the same communication context, the effectiveness of contextual reasoni…