Results 51 to 60 of about 532 (179)
The 3Cat-4 mission aims at demonstrating the capabilities of a CubeSat to perform Earth Observation (EO) by integrating a combined GNSS-R and Microwave Radiometer payload into a 1-Unit CubeSat.
Lara Fernandez +4 more
doaj +1 more source
ABSTRACT Spectral interference induced by the water and the spatial resolution of many satellite images (≥ 10 m) limit the efficiency of remote sensing for monitoring riverine aquatic plant stands. In this study, the potential of using PlanetScope satellite images (3 m in spatial resolution, ~daily acquisition) for monitoring seasonal and interannual ...
Léo Rasse +7 more
wiley +1 more source
On-board algorithm for SamSat-218D nanosatellite orientation and stabilization system
Algorithms for determining the attitude and angular rate damping of the SamSat-218D nanosatellite developed at Samara State Aerospace University are described in the paper.
A. V. Kramlikh, M. E. Melnik
doaj +1 more source
A concept of biopharmaceutical nanosatellite
7 pages, 1 ...
Kornakiewicz, Anna +2 more
openaire +2 more sources
Nanosatellite Temperature & HumiditySensor
In this paper, the development of nanosatellite temperature & humidity sensor is presented. Nanotechnology has emerged as a significant field of science and engineering with potential applications across multiple fields, including medicine, electronics, and energy.
null Kaushik K.C. +6 more
openaire +1 more source
Autonomous Asteroid Characterization through Nanosatellite Swarming
Submitted for publication to the IEEE Transactions on Aerospace and Electronic ...
Kaitlin Dennison +2 more
openaire +2 more sources
Abstract The rapid development of low‐Earth orbit (LEO) satellites brings increased attention to spacecraft collisions, space debris, orbital decay, and satellite reentry. Neutral density and associated drag force on the satellite orbits elevate space risks, significantly determined by space weather disturbances, particularly geomagnetic storms.
Xin Wang +9 more
wiley +1 more source
Communication Subsystem for PilsenCUBE Nanosatellite [PDF]
This paper presents a design concept of new radio communication subsystem, intended for use on the PilsenCUBE nanosatellite. The hardware and software solution is based on previous experiences with the VZLUSAT-1 setup and operation. Our aim is to overcome weak points which were found, use modern powerful components actually available and build reliable
Linhart, Richard +2 more
openaire +2 more sources
Cloaking and Antennas: From Theoretical Paradigms to Next‐Generation Intelligent Systems
The inception of electromagnetic cloaking sparked an immediate question: Can antennas be made invisible? Two decades later, this review charts the intertwined progress of major cloaking strategies (from transformation optics to scattering cancellation), metasurface technology, and their application to antennas, revealing how AI‐enabled devices are ...
Helen Guo, Xun Li
wiley +1 more source
Traditional structural forms are difficult to meet the lightweight requirements of subsequent spacecraft for load-bearing structures. In the aerospace industry, filling structure with lattices is a popular approach to reduce the weight of a spacecraft ...
Cunyi Wang +5 more
doaj +1 more source

