37 citations · 76 across the 16 of their papers we have counts for
3 papers · 1 filter
Machine Learning-Based Channel Prediction for RIS-assisted MIMO Systems With Channel Aging
Nipuni Ginige, Arthur Sousa de Sena, Nurul Huda Mahmood +2
Reconfigurable intelligent surfaces (RISs) have emerged as a promising technology to enhance the performance of sixth-generation (6G) and beyond communication systems. The passive…
On the Sum Secrecy Rate of Multi-User Holographic MIMO Networks
Arthur S. de Sena, Jiguang He, Ahmed Al Hammadi +4
The emerging concept of extremely-large holographic multiple-input multiple-output (HMIMO), beneficial from compactly and densely packed cost-efficient radiating meta-atoms, has be…
Semantic-Functional Communications in Cyber-Physical Systems
Pedro E. Goria Silva, Pedro H. J. Nardelli, Arthur S. de Sena +4
This paper explores the use of semantic knowledge inherent in the cyber-physical system (CPS) under study in order to minimize the use of explicit communication, which refers to th…