6 papers
Profit-Driven Pricing and SLA-Aware Reserve Sizing for Multi-Tenant Satellite O-RAN Services
Manobendu Sarker, Gunes Karabulut Kurt, Wael Jaafar
This paper studies a multi-tenant resource allocation problem in a satellite open radio access network (O-RAN) wholesale setting, where heterogeneous traffic classes share a time-v…
Latency-Aware Digital Twin-Assisted Cooperative Perception for Autonomous Vehicles
Boniface Uwizeyimana, Manobendu Sarker, Abraham O. Fapojuwo
This paper introduces a digital-twin (DT)-assisted cooperative perception framework designed to improve perception accuracy under end-to-end (E2E) latency constraints and to balanc…
Closed-loop Uplink Radio Resource Management in CF-O-RAN Empowered 5G Aerial Corridor
Manobendu Sarker, Md. Zoheb Hassan, Xianbin Wang
In this paper, we investigate the uplink (UL) radio resource management for 5G aerial corridors with an open-radio access network (O-RAN)-enabled cell-free (CF) massive multiple-in…
Priority-Based Bandwidth Allocation in Network Slicing-Enabled Cell-Free Massive MIMO Systems
Manobendu Sarker, Soumaya Cherkaoui
This paper addresses joint admission control and per-user equipment (UE) bandwidth allocation to maximize weighted sum-rate in network slicing-enabled user-centric cell-free (CF) m…
Network Slicing Resource Management in Uplink User-Centric Cell-Free Massive MIMO Systems
Manobendu Sarker, Soumaya Cherkaoui
This paper addresses the joint optimization of per-user equipment (UE) bandwidth allocation and UE-access point (AP) association to maximize weighted sum-rate while satisfying hete…
Joint User Association and Bandwidth Assignment for Digital Twin-Assisted Multi-RAT Networks
Manobendu Sarker, Md. Zoheb Hassan, Georges Kaddoum
In this paper, we investigate user equipment (UE)-radio access technology (RAT) association and bandwidth assignment to maximize sum-rates in a multi-RAT network. To this end, we f…