航天器工程2026，Vol.35Issue(2)：43-56,14.DOI:10.3969/j.issn.1673-8748.2026.02.006
面向全灵活载荷的高通量卫星波束覆盖区域调整算法
Beam Coverage Area Adjustment Algorithm for High-throughput Satellite with Full Flexible Payload
朱浩宁 1李静涛 2曾令超 1董赞扬1
作者信息
- 1. 中国空间技术研究院通信与导航卫星总体部,北京 100094
- 2. 中国空间技术研究院,北京 100094
- 折叠
摘要
Abstract
In response to the limitations of traditional static beam coverage methods and existing beam coverage area adjustment algorithms,such as high resource waste,low matching degree,and significant impact of initial solutions on the final results,a beam coverage area adjustment al-gorithm based on user priority and geographical location is proposed in this paper.The algorithm determines the beam centers in a sequential manner,assigns users under the constraints of beam capacity and beam diameter,dynamically creats new beams for unassigned users,and can allocate communications resources on-demand.The simulation results show that the proposed algorithm outperforms particle swarm optimization(PSO)algorithm in terms of user satisfaction rate and resource utilization efficiency,and can improve the effectiveness and efficiency of full flexible pay-load resource management.关键词
高通量卫星/全灵活载荷/波束覆盖/覆盖区域规划Key words
high-throughput satellite/full flexible payload/beam coverage/coverage area planning分类
信息技术与安全科学引用本文复制引用
朱浩宁,李静涛,曾令超,董赞扬..面向全灵活载荷的高通量卫星波束覆盖区域调整算法[J].航天器工程,2026,35(2):43-56,14.
