1 code implementation • 29 Jan 2024 • Pietro Talli, Francesco Pase, Federico Chiariotti, Andrea Zanella, Michele Zorzi
The remote wireless control of industrial systems is one of the major use cases for 5G and beyond systems: in these cases, the massive amounts of sensory information that need to be shared over the wireless medium may overload even high-capacity connections.
1 code implementation • 15 Jan 2024 • Pietro Talli, Federico Mason, Federico Chiariotti, Andrea Zanella
In Cyber Physical Systems (CPSs), two groups of actors interact toward the maximization of system performance: the sensors, observing and disseminating the system state, and the actuators, performing physical decisions based on the received information.
no code implementations • 19 Jun 2023 • Neda Shalavi, Aria Khoshsirat, Marco Stellini, Andrea Zanella, Michele Rossi
Power efficiency is a crucial consideration for embedded systems design, particularly in the field of edge computing and IoT devices.
no code implementations • 6 Jun 2023 • Seyyidahmed Lahmer, Federico Mason, Federico Chiariotti, Andrea Zanella
This creates friction: on the one hand, the learning process needs resources to quickly convergence to an effective strategy; on the other hand, the learning process needs to be efficient, i. e., take as few resources as possible from the user's data plane, so as not to throttle users' QoS.
no code implementations • 28 Feb 2023 • Federico Mason, Federico Chiariotti, Andrea Zanella, Petar Popovski
In this work, we propose a joint design that combines goal-oriented communication and networked control into a single optimization model, an extension of a multiagent POMDP which we call Cyber-Physical POMDP (CP-POMDP).
Multi-agent Reinforcement Learning reinforcement-learning +1
no code implementations • 14 Jan 2023 • Pietro Talli, Francesco Pase, Federico Chiariotti, Andrea Zanella, Michele Zorzi
The coordination of robotic swarms and the remote wireless control of industrial systems are among the major use cases for 5G and beyond systems: in these cases, the massive amounts of sensory information that needs to be shared over the wireless medium can overload even high-capacity connections.
no code implementations • 30 Nov 2022 • Seyyidahmed Lahmer, Federico Chiariotti, Andrea Zanella
This creates a friction between the need to speed up convergence towards an effective strategy, which requires the allocation of resources to transmit learning samples, and the need to maximize the amount of resources used for data plane communication, maximizing users' Quality of Service (QoS), which requires the learning process to be efficient, i. e., minimize its overhead.
no code implementations • 4 Oct 2022 • Seyyidahmed Lahmer, Aria Khoshsirat, Michele Rossi, Andrea Zanella
At the intersection of these trends, we hence find the energetic characterization of machine learning at the edge, which is attracting increasing attention.
no code implementations • 23 May 2022 • Roberto Pereira, Anay Ajit Deshpande, Cristian J. Vaca-Rubio, Xavier Mestre, Andrea Zanella, David Gregoratti, Elisabeth de Carvalho, Petar Popovski
Hierarchical Rate Splitting (HRS) schemes proposed in recent years have shown to provide significant improvements in exploiting spatial diversity in wireless networks and provide high throughput for all users while minimising interference among them.
no code implementations • 1 Feb 2022 • Francesco Nardo, Davide Peressoni, Paolo Testolina, Marco Giordani, Andrea Zanella
The worldwide commercialization of fifth generation (5G) wireless networks and the exciting possibilities offered by connected and autonomous vehicles (CAVs) are pushing toward the deployment of heterogeneous sensors for tracking dynamic objects in the automotive environment.
no code implementations • 24 Sep 2021 • Anay Ajit Deshpande, Cristian J. Vaca-Rubio, Salman Mohebi, Dariush Salami, Elisabeth de Carvalho, Petar Popovski, Stephan Sigg, Michele Zorzi, Andrea Zanella
The usage of Reconfigurable Intelligent Surfaces (RIS) in conjunction with Unmanned Ariel Vehicles (UAVs) is being investigated as a way to provide energy-efficient communication to ground users in dense urban areas.
no code implementations • 8 Mar 2021 • Federico Venturini, Federico Mason, Francesco Pase, Federico Chiariotti, Alberto Testolin, Andrea Zanella, Michele Zorzi
The proposed framework relies on the possibility for the UAVs to exchange some information through a communication channel, in order to achieve context-awareness and implicitly coordinate the swarm's actions.
no code implementations • 22 May 2020 • Giulia Cisotto, Martina Capuzzo, Anna V. Guglielmi, Andrea Zanella
Internet of Things is rapidly spreading across several fields, including healthcare, posing relevant questions related to communication capabilities, energy efficiency and sensors unobtrusiveness.