6 papers
Impact of Atmospheric Turbulence and Pointing Error on Earth Observation
Celia Sánchez-de-Miguel, Antonio M. Mercado-MartÃnez, Beatriz Soret +2
Earth Observation (EO) imagery is often degraded by atmospheric turbulence and pointing jitter; yet, these effects are rarely considered in datasets used to train AI-based detectio…
Edge Intelligence for Satellite-based Earth Observation: Scheduling Image Acquisition and Processing
Beatriz Soret, Antonio M. Mercado-MartÃnez, Antonio Jurado-Navas +4
Modern Earth Observation (EO) missions generate massive volumes of imagery that challenge existing downlink and ground-processing capabilities, particularly for time-critical appli…
Scheduling Agile Earth Observation Satellites with Onboard Processing and Real-Time Monitoring
Antonio M. Mercado-MartÃnez, Beatriz Soret, Antonio Jurado-Navas
The emergence of Agile Earth Observation Satellites (AEOSs) has marked a significant turning point in the field of Earth Observation (EO), offering enhanced flexibility in data acq…
An energy-efficient learning solution for the Agile Earth Observation Satellite Scheduling Problem
Antonio M. Mercado-MartÃnez, Beatriz Soret, Antonio Jurado-Navas
The Agile Earth Observation Satellite Scheduling Problem (AEOSSP) entails finding the subset of observation targets to be scheduled along the satellite's orbit while meeting operat…
Goal-oriented vessel detection with distributed computing in a LEO satellite constellation
Antonio M. Mercado-MartÃnez, Beatriz Soret, Antonio Jurado-Navas
Earth Observation (EO) has traditionally involved the transmission of a large volume of raw data to map the Earth surface. This results in congestion to the satellite network and d…
Semantic and goal-oriented edge computing for satellite Earth Observation
Beatriz Soret, Israel Leyva-Mayorga, Antonio M. Mercado-MartÃnez +6
The integration of Semantic Communications (SemCom) and edge computing in space networks enables the optimal allocation of the scarce energy, computing, and communication resources…