5 papers
Degeneracy-Aware Resource Allocation for Resilient 6G RAN
Sayanti Ghosh, Indrakshi Dey, Nicola Marchetti
Heterogeneous 6G radio access networks (RANs) must allocate resources reliably under interference, latency limits, imperfect channel state information (CSI), and architectural dive…
Macro--Micro Decision-Making in 6G Networks: An Agent-Based Framework for the Resource-Fungibility Landscape Resource-Fungibility Landscape
Sayanti Ghosh, Indrakshi Dey, Nicola Marchetti
A defining feature of 6G networks is that performance depends not only on the quantity of available resources (e.g., spectrum, antennas, cache memory, compute, and fronthaul bandwi…
Degeneracy-Aware Resilient Resource Allocation in Cell-Free Cache-Aided MU-MIMO Networks
Sayanti Ghosh, Indrakshi Dey, Nicola Marchetti
Cell-free cache-aided multi-user multiple-input-multiple-output (MIMO) (CF-CA-MU-MIMO) networks improve spectral efficiency through coded multicast delivery and distributed spatial…
Adaptive RSMA-OMA for Resilient MIMO Networks Under Imperfect CSI and SIC
Sayanti Ghosh, Indrakshi Dey, Nicola Marchetti
This paper addresses the challenge of power control in Rate-Splitting Multiple Access (RSMA) systems for downlink Multi-Input Multi-Output (MIMO) networks under practical impairmen…
Degeneracy-Aware Agent-Based Resource Allocation for Multi-User MIMO RSMA Network
Sayanti Ghosh, Indrakshi Dey, Nicola Marchetti
This paper proposes a pilot-aware, degeneracy-driven Agent-Based Modelling (ABM) framework for distributed resource allocation in RSMA-enabled multi-user MIMO systems under imperfe…