61 citations · 108 across the 13 of their papers we have counts for
4 papers · 1 filter
Scheduling for Downlink OFDMA With IRS Reconfiguration Constraints
Alberto Rech, Leonardo Badia, Stefano Tomasin
The technical limitations of the intelligent reflecting surface (IRS) (re)configurations in terms of both communication overhead and energy efficiency must be considered when IRSs…
The Role of Feedback in AoI Optimization Under Limited Transmission Opportunities
Andrea Munari, Leonardo Badia
Scheduling updates from remote sensors is a key task for the internet of things (IoT). In this context, the mathematical concept of age of information is often used to capture the…
Age-of-Information with Information Source Diversity in an Energy Harvesting System
Elvina Gindullina, Leonardo Badia, Deniz Gündüz
Age of information (AoI) is one of the key performance metrics for Internet of things (IoT) systems. Timely status updates are essential for many IoT applications; however, they ar…
Average Age-of-Information with a Backup Information Source
Elvina Gindullina, Leonardo Badia, Deniz Gündüz
Data collected and transmitted by Internet of things (IoT) devices are typically used for control and monitoring purposes; and hence, their timely delivery is of utmost importance…