A novel multi-satellite and multi-task scheduling method based on task network graph aggregation

作者：

Highlights：

• The paper purpose is to improve the timeliness of multi-task scheduling.

• Aggregation methods for complex correlated tasks to reduce the execution cost.

• Rapid allocation of satellite resources based on mission network graph.

摘要

•The paper purpose is to improve the timeliness of multi-task scheduling.•Aggregation methods for complex correlated tasks to reduce the execution cost.•Rapid allocation of satellite resources based on mission network graph.

论文关键词：Spatial information network,Multi-satellite and multi-task,Task scheduling,Task network graph,Task aggregation

论文评审过程：Received 9 November 2021, Revised 3 May 2022, Accepted 8 May 2022, Available online 28 May 2022, Version of Record 8 June 2022.

论文官网地址：https://doi.org/10.1016/j.eswa.2022.117565