Robust Spacecraft Sequencing through Model-Based Pro- gramming
نویسندگان
چکیده
The Problem: Robotic spacecraft for exploration of the solar system and beyond must be designed to navigate and operate in harsh, dynamic and uncertain environments. Such operating conditions make it difficult for the systems engineers and programmers responsible for encoding onboard software sequences to meet the requirements for very high reliability. We propose a robust solution to challenging sequencing problems (e.g. Planetary Entry, Descent and Landing), which combines discrete configuration commanding with continuous navigation and control, and will allow systems engineers to generate ”executable specifications” of desired spacecraft behavior.
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