3 papers
Integrated sensing and communications in the 3GPP New Radio: sensing limits
Santiago Fernández, Javier Giménez, Mari Carmen Aguayo-Torres +1
Integrated Sensing and Communications (ISAC) is regarded as a key element of the beyond-fifth-generation (5G) and sixth-generation (6G) systems, raising the question of whether cur…
CSI Prediction Frameworks for Enhanced 5G Link Adaptation: Performance-Complexity Trade-offs
Francisco DÃaz-Ruiz, Francisco J. MartÃn-Vega, Jose A. Cortés +2
Accurate and timely channel state information (CSI) is fundamental for efficient link adaptation. However, challenges such as channel aging, user mobility, and feedback delays sign…
Deep Learning-Based CSI Prediction Framework for Channel Aging Mitigation in TDD 5G Systems
Francisco DÃaz-Ruiz, Francisco J. MartÃn-Vega, José Antonio Cortés +2
Time division duplexing (TDD) has become the dominant duplexing mode in 5G and beyond due to its ability to exploit channel reciprocity for efficient downlink channel state informa…