2 papers
cs.IT2024
State-Aware Timeliness in Energy Harvesting IoT Systems Monitoring a Markovian Source
Erfan Delfani, George J. Stamatakis, Nikolaos Pappas
In this study, we investigate the optimal transmission policies within an energy harvesting status update system, where the demand for status updates depends on the state of the so…
cs.IT2023
Optimizing Information Freshness over a Channel that Wears Out
George J. Stamatakis, Osvaldo Simeone, Nikolaos Pappas
A sensor samples and transmits status updates to a destination through a wireless channel that wears out over time and with every use. At each time slot, the sensor can decide to s…