2024/12/23 by Victor O. Costa, Mauren W. D'Avila, Costa, Victor O. +18
Engineering · Computer Science · #Spacecraft Design and Technology #Satellite Communication Systems #Embedded Systems Design Techniques
paper · pdf · doi:10.48550/arxiv.2412.17732
CubeSats require robust OBDH solutions in harsh environments. The Demoiselle OBC, featuring a radiation-tolerant APSoC and layered FSW, supports reuse, in-orbit updates, and secure operations. To be validated through ITASAT2 and SelenITA, it ensures fault tolerance, flexibility, and compatibility with emerging technologies. This architecture establishes a foundation for long-lasting, scalable OBDH systems in future Brazilian CubeSat missions, ensuring long-term reliability and adaptability.