Results 81 to 90 of about 4,301 (157)

A study concerning the nanosatellite systems

, 2008
The increasing commercialization of manned and unmanned space travel as well as ever more ambitious missions for the scientific investigation of the solar system and far space require the development of more efficient, more economical and more resistant ...
Burlacu, Maria-Mihaela, Kohlenberg, Josephine   +1 more
core  

MeSat Mission: Exploring Martian Environment with THz Radiometer Payload and Optimal Trajectory

Remote Sensing
Space exploration presents vast prospects for scientific, industrial, and economic progress. This paper introduces the MeSat mission as a pioneering approach to Mars exploration.
Vahid Rastinasab, Weidong Hu, Mohammadreza Saghamanesh, Kamel Djamel Eddine Kerrouche, Mohammad Kazem Tahmasebi   +4 more
doaj   +1 more source

Attitude Stabilization and Manauvring of Agility Nanosatellite with Control Moment Gyros [PDF]

فصلنامه علوم و فناوری فضایی, 2014
In this paper attitude control system of nanosatellite based on Single Gimbal Control Moment Gyroscope (SGCMG) is presented. A LQR/LQG method is developed for stability of satellite and a feedback quaternion strategy is used for maneuvering mode.
A.A Nikkhah, J. Tayebi, J. Roshanian
doaj  

Fault Tolerant Sliding Mode Control for a Nanosatellite

, 2012
This paper describes a nanosatellite attitude control being able to perform fault tolerant control to increase a reliability of a nanosatellite. A fault-tolerant sliding mode controller is used for a nanosatellite using four reaction wheels as a set of
Shin, Miri, Kang, Chul Woo, Lim, Junkyu, Park, Chan Gook   +3 more
core  

Swarm of lightsail nanosatellites for Solar System exploration. [PDF]

Sci Rep, 2023
Santi G, Corso AJ, Garoli D, Lio GE, Manente M, Favaro G, Bazzan M, Piotto G, Andriolli N, Strambini L, Pavarin D, Badia L, Proietti Zaccaria R, Lubin P, Ragazzoni R, Pelizzo MG.   +15 more
europepmc   +1 more source

Mechanical and Embedded Systems Design for Generic Nanosatellite Bus Spacecraft [PDF]

, 2014
The adaptation of the University of Toronto Space Flight Laboratory Generic Nanosatellite Bus (GNB) mechanical design to Earth-observation and communications applications is investigated.
Armitage, Edward Scott
core  

Design and Simulation Analysis of Attitude Control Algorithms for OPS-SAT-1

Aerospace
This work presents the design of an attitude control experiment for onboard OPS-SAT-1 satellite execution, conceived with inherent extensibility to future mission architectures.
Juan Carlos Crespo, María Royo, Álvaro Bello, Karl Olfe, Victoria Lapuerta, José Miguel Ezquerro   +5 more
doaj   +1 more source

Generalized Nanosatellite Avionics Testbed Lab [PDF]

, 2015
The Generalized Nanosatellite Avionics Testbed (G-NAT) lab at NASA Ames Research Center provides a flexible, easily accessible platform for developing hardware and software for advanced small spacecraft.
Frost, Chad R., Sorgenfrei, Matthew C., Nehrenz, Matt   +2 more
core  

Sensitivity of a Compton nanosatellite for Gamma-Ray Burst observation. Sensitività di un nanosatellite Compton per osservazioni di Gamma-ray Burst

, 2022
Gamma-Ray Bursts (GRB) are of particular interest for multi-messenger astrophysics because they are associated with the production of gravitational waves (GW).
Canevarolo, Sofia
core  

Nanosatellite Payload for Research on Seed Germination in a 3D Printed Micropot. [PDF]

Sensors (Basel), 2023
Kawa B, Śniadek P, Walczak R, Dziuban J.   +3 more
europepmc   +1 more source