In satellite scheduling system, one of the most important issues is task scheduling. Most of the existing algorithms focused on the scenario of normal tasks with fixed priority and don't consider emergency tasks. However, emergency tasks in satellite scheduling system have the independent arrival time and execution deadline. To deal with this challenge, we propose the task scheduling model, task priority model, and task scheduling algorithms based on rolling-horizon optimization (RHO) strategy to manage the tasks. In task scheduling model, we c...
