تقرير
Design and implementation of a real-time onboard system for a stratospheric balloon mission using commercial off-the-self components and a model-based approach
| العنوان: | Design and implementation of a real-time onboard system for a stratospheric balloon mission using commercial off-the-self components and a model-based approach |
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| المؤلفون: | Perez-Munoz, Angel-Grover, Gamazo-Real, Jose-Carlos, Gonzalez-Barcena, David, Zamorano, Juan |
| المصدر: | Computers and Electrical Engineering, 2023, vol. 111, Part B, no. 108953, pp. 1-22, ISSN 0045-7906 |
| سنة النشر: | 2024 |
| المجموعة: | Computer Science Astrophysics |
| مصطلحات موضوعية: | Electrical Engineering and Systems Science - Systems and Control, Astrophysics - Instrumentation and Methods for Astrophysics, Computer Science - Hardware Architecture, Computer Science - Operating Systems |
| الوصف: | Stratospheric balloons have emerged as an affordable and flexible alternative to traditional spacecrafts as they are implemented using commercial off-the-shelf (COTS) equipment without following strict methodologies. HERCCULES is a stratospheric balloon mission that aims to characterize the convective heat and radiative environment in the stratosphere. The purpose of this article is to present the HERCCULES onboard software (OBSW) whose design and complexity is comparable to that of satellite systems, since it must control about sixty COTS equipment using a single Raspberry Pi 4B as onboard computer and ensure the real-time requirements. Compared to similar systems, novel contributions are presented as the OBSW is developed following modelbased and component-based approaches using the TASTE toolchain from the European Space Agency (ESA) for automatic code generation. Besides, the OBSW is verified and validated following the ESA standards and the results obtained demonstrate the suitability and efficiency of the solution and the selected methodologies. |
| نوع الوثيقة: | Working Paper |
| DOI: | 10.1016/j.compeleceng.2023.108953 |
| URL الوصول: | http://arxiv.org/abs/2402.04079 |
| رقم الأكسشن: | edsarx.2402.04079 |
| قاعدة البيانات: | arXiv |
| DOI: | 10.1016/j.compeleceng.2023.108953 |
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