654 citations · 1.5k across the 37 of their papers we have counts for
5 papers · 1 filter
Edge Learning for B5G Networks with Distributed Signal Processing: Semantic Communication, Edge Computing, and Wireless Sensing
Wei Xu, Zhaohui Yang, Derrick Wing Kwan Ng +3
To process and transfer large amounts of data in emerging wireless services, it has become increasingly appealing to exploit distributed data communication and learning. Specifical…
Energy-Based Adaptive Multiple Access in LPWAN IoT Systems with Energy Harvesting
Nicolo Michelusi, Marco Levorato
This paper develops a control framework for a network of energy harvesting nodes connected to a Base Station (BS) over a multiple access channel. The objective is to adapt their tr…
On the Effect of Fronthaul Latency on ARQ in C-RAN Systems
Qing Han, Chenxi Wang, Marco Levorato +1
In the Cloud Radio Access Network (C-RAN) architecture, a Control Unit (CU) implements the baseband processing functionalities of a cluster of Base Stations (BSs), which are connec…
Cognitive Access Policies under a Primary ARQ process via Forward-Backward Interference Cancellation
Nicolò Michelusi, Petar Popovski, Osvaldo Simeone +2
This paper introduces a novel technique for access by a cognitive Secondary User (SU) using best-effort transmission to a spectrum with an incumbent Primary User (PU), which uses T…
Cognitive Interference Management in Retransmission-Based Wireless Networks
Marco Levorato, Urbashi Mitra, Michele Zorzi
Cognitive radio methodologies have the potential to dramatically increase the throughput of wireless systems. Herein, control strategies which enable the superposition in time and…