Research Article
Avionics System Architectures for Software-Defined Spacecraft
@INPROCEEDINGS{10.1007/978-3-031-34497-8_13, author={Xiongwen He and Jionghui Li and Fan Bai and Xiaoyu Jia and Xiaofeng Huang and Mingwei Xu}, title={Avionics System Architectures for Software-Defined Spacecraft}, proceedings={Mobile Wireless Middleware, Operating Systems and Applications. 11th EAI International Conference, MOBILWARE 2022, Virtual Event, December 28-29, 2022, Proceedings}, proceedings_a={MOBILWARE}, year={2023}, month={5}, keywords={Software-Defined Spacecraft avionics system intellectualization networking}, doi={10.1007/978-3-031-34497-8_13} }- Xiongwen He
Jionghui Li
Fan Bai
Xiaoyu Jia
Xiaofeng Huang
Mingwei Xu
Year: 2023
Avionics System Architectures for Software-Defined Spacecraft
MOBILWARE
Springer
DOI: 10.1007/978-3-031-34497-8_13
Abstract
Developing upon open system architecture, Software-Defined Spacecraft, as a new generation of spacecraft, can support payload plug-and-play, application software loading as needed, and system function reconfiguration on demand. Therefore, the Software-Defined Spacecraft is able to solve the design and application limitations of traditional specific-designed spacecraft, making it become a significant developing trend of future spacecraft. Regarding to the software defined spacecraft bus, this paper analyzes the requirements for avionics system on the aspects of space field development, technology development and corresponding applications. Then, combining with the development status, the avionics system architecture of software defined spacecraft is proposed, along with the related key technologies.
