Identification of seasonal snow phase changes from C-band SAR time series with dynamic thresholds

G Beltramone, AC Frery, CH Rotela… - IEEE Journal of …, 2023 - ieeexplore.ieee.org
In cryospheric studies, the most critical variable is estimating the beginning and evolution of
the seasonal snow accumulation and its melting process. We propose and evaluate a new …

Wet snow detection in Patagonian Andes with Sentinel-1 SAR temporal series analysis in GEE

G Beltramone, M Scavuzzo, A German… - 2020 IEEE Congreso …, 2020 - ieeexplore.ieee.org
Winter snow packs in the Argentinean Andes are the primary source of surface runoff and
water supply in the adjacent lowlands. The socioeconomic, environmental, and recreational …

Surface reflectance simulations of fresh and aged snow with light absorbing impurities

G Beltramone, CM Scavuzzo, A German… - 2021 XIX workshop …, 2021 - ieeexplore.ieee.org
Monitoring the spatial and temporal changes of seasonal snow cover helps to predict and
mitigate floods, avalanches, frost damage, among other hazards. It can also help estimating …

Delay-Tolerant Wireless Networks on Chip: Preliminary Analysis and Results

P Ferreyra, JA Fraire, F Gomez… - 2019 IEEE Latin …, 2019 - ieeexplore.ieee.org
Delay Tolerant Networks (DTNs) are designed to be robust against delays and disruptions of
any kind. Indeed, any failure in a set of DTN nodes can be mapped into a delay and thus …

Embedded wireless delay tolerant networks on chips for segmented architectures

PA Ferreyra, RD Capkob, AF Gómez… - International …, 2021 - inderscienceonline.com
Fault-tolerant systems were traditionally based on the use of local redundancies. But
currently, network technologies have allowed the emergence of novel distributed …

[PDF][PDF] Modelos, algoritmos y protocolos para redes de comunicaciones tolerantes a interrupciones con alto grado de predecibilidad

P Madoery - 2019 - core.ac.uk
Cabe destacar además, que si bien los aportes realizados pueden ser utilizados de forma
general en la arquitectura DTN, los mismos encuentran aplicación dentro del Plan Espacial …

A Wireless Embedded System for Measuring the Effects of Ionizing Radiations

D Sánchez, P Ferreyra, JA Fraire… - 2019 IEEE Latin …, 2019 - ieeexplore.ieee.org
This work presents a new embedded wireless system that allows measuring the effects of
ionizing radiation on different electronic devices. The security, reliability and ease of the …

[引用][C] Detección de cambios en cuerpos níveos asociados a la presencia de impurezas absorbentes de radiación, mediante tecnología SAR y simulaciones de …

[引用][C] Plataformas para redes tolerantes a demoras sobre nodos integrados en un chip

RD Capkob