CubeSats for future science and Internet of space: Challenges and opportunities

A Gregorio, F Alimenti - 2018 25th IEEE International …, 2018 - ieeexplore.ieee.org
This paper proposes, a review of the main challenges involved by the CubeSat revolution.
These concern, mainly, electronic systems and circuits because extreme miniaturization, low …

Avalanche microwave noise sources in commercial 90-nm CMOS technology

F Alimenti, G Tasselli, C Botteron… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
This paper presents a microwave noise source implemented in a commercial CMOS
technology. The circuit is based on the avalanche noise generated by both the source-to …

K-band SiGe system-on-chip radiometric receiver for remote sensing of the atmosphere

L Aluigi, D Pepe, F Alimenti… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
System-on-chip (SoC) miniaturization of radiometric sensors could dramatically improve
quantitatively the study of Earth's atmosphere in the microwave-and millimeter-wave …

Microwave radiometers for fire detection in trains: Theory and feasibility study

F Alimenti, L Roselli, S Bonafoni - Sensors, 2016 - mdpi.com
This paper introduces the theory of fire detection in moving vehicles by microwave
radiometers. The system analysis is discussed and a feasibility study is illustrated on the …

Avalanche noise diodes: A compact circuit model compatible with advanced CAD tools

F Alimenti, G Tasselli, C Botteron… - … Conference on Noise …, 2015 - ieeexplore.ieee.org
This paper proposes, for the first time, a compact model for avalanche noise diodes that can
easily be inserted in advanced CAD tools. The model is based on the theory of the Read …

Development and calibration of a K-band ground-based hyperspectral microwave radiometer for water vapor measurements

Y Xie, J Chen, D Liu, C Lv, K Liu, J Miao - Progress In Electromagnetics …, 2013 - jpier.org
In this paper, a K-band ground-based hyperspectral microwave radiometer for atmospheric
sounding is proposed, which improves the profile error and vertical resolution of moisture …

Analysis and design of mm-wave detectors in SiGe SoC radiometers for spaceborne observations of solar flares

L Aluigi, D Zito - 2016 14th Specialist Meeting on Microwave …, 2016 - ieeexplore.ieee.org
This paper presents a comparative study of detector circuit topologies for the implementation
of Ka-band system-on-chip (SoC) Dicke radiometer for spaceborne observation of solar …

Impact of switching on design of Ka-band SoC Dicke radiometer for space detection of solar flares

L Aluigi, F Alimenti, P Gallagher… - 2015 26th Irish Signals …, 2015 - ieeexplore.ieee.org
This paper presents the results of the study aimed at evaluating the impact of the switching
section on the design of a millimeter-wave system-on-chip Dicke radiometer for the space …

A dual-frequency method of eliminating liquid water radiation to remotely sense cloudy atmosphere by ground-based microwave radiometer

J Li, LX Guo, LK Lin, Y Zhao, Z Zhao, T Shu… - Progress In …, 2013 - jpier.org
Ground-based microwave radiometer is the main device to remotely sense atmosphere
passively which can detect the water vapor density, temperature, integral water vapor, etc …

Solar Radiometric Observations and Ionospheric Kinships by Space Overseer (s) at Limb-beaming Landau

RA Soomro, L Sun, J de Dieu Ntawangaheza, S Ali… - 2023 - researchsquare.com
Strong varying intensity of solar activities impact near-earth space environments,
magnetosphere, ionosphere, thermosphere as well as on the technological systems such as …