Optimizing data volume return for Ka-band deep space links exploiting short-term radiometeorological model forecast

M Biscarini, FS Marzano, M Montopoli… - … on Antennas and …, 2015 - ieeexplore.ieee.org
The goal of this work is to demonstrate how the use of short-term radio-meteorological
forecasts can aid the optimization of transferred data volumes from deep-space (DS) satellite …

Experimental modeling of short-term effects of rain on satellite link using machine learning

R Kumar, S Arnon - IEEE Transactions on Instrumentation and …, 2023 - ieeexplore.ieee.org
The signal received at the ground station for a satellite link is affected by the stochastic
nature of atmospheric channel. Adverse weather events such as rain attenuates the signal …

Sun-Tracking Microwave Radiometry: All-Weather Estimation of Atmospheric Path Attenuation at -, -, and -Band

FS Marzano, V Mattioli, L Milani… - … on Antennas and …, 2016 - ieeexplore.ieee.org
Sun-tracking (ST) microwave radiometry is a ground-based technique where the Sun is
used as a beacon source. The atmospheric antenna noise temperature is measured by …

The Alphasat Aldo Paraboni propagation experiment: Measurement campaign at the Italian ground stations

C Riva, L Luini, M d'Amico, R Nebuloni… - … Journal of Satellite …, 2019 - Wiley Online Library
Terabit capacity and very high data rates are required for the near‐future broadband satellite
communication systems, mainly for multimedia services. The increased capacity can be …

Evaluation of high-frequency channels for deep-space data transmission using radiometeorological model forecast

M Biscarini, M Montopoli… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
The aim of this paper is to investigate the usability of high-frequency channels for deep-
space (DS) transmissions exploiting radiometeorological forecast modeling. A previously …

Improved Chebyshev Spectral Method Modeling for Vector Radiative Transfer in Atmospheric Propagation

E Tavanti, DD Caviglia… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
An improved spectral coefficient method based on Chebyshev polynomials of the second
kind is employed to solve the vector radiative transfer (VRT) equation under the assumption …

Assessment and Uncertainty Estimation of Weather-Forecast Driven Data Transfer for Space Exploration at Ka- and -Band

M Biscarini, K De Sanctis, S Di Fabio… - … on Antennas and …, 2019 - ieeexplore.ieee.org
This paper aims at improving and assessing a previously developed technique to predict
data volume transfer during deep-space satellite communication links at Ka-and X-band …

Improving physical layer security of ground stations against geo satellite spoofing attacks

R Kumar, S Arnon - … Symposium on Cyber Security, Cryptology, and …, 2023 - Springer
The integration of satellite and terrestrial communication systems has the potential to
revolutionize worldwide services, enabling ubiquitous and dependable coverage. However …

On the use of the radiometer formula for atmospheric attenuation measurements at GHz frequencies

G Brost, K Magde - 2016 10th European Conference on …, 2016 - ieeexplore.ieee.org
Radiometry offers the possibility to measure slant-path attenuation through the radiometer
formula. But lack of a clear method to obtain an accurate estimate of the effective medium …

Authentication Method for Spoofing Protection in Communication and Navigation Satellites: Utilizing Atmospheric Signature

R Kumar, S Arnon - IEEE Communications Letters, 2023 - ieeexplore.ieee.org
The integration of satellite and terrestrial networks would generate more opportunities for
various kinds of cyber attacks, such as spoofing. In this study, we propose a novel signal …