天地一体化信息网络2025，Vol.6Issue(4)：27-35,9.DOI:10.11959/j.issn.1000-0801.2025036
低轨卫星互联网星座系统链路效能仿真建模设计方法
Design Method for Link Performance Simulation Modeling of Low Earth Orbit Satellite Internet Constellation System
MA Dongjun 1HAN Fuyong 2ZHANG Shaowei 2ZHU Xuetian 2LI Hongyan3
作者信息
- 1. Xidian University,Xi'an 710126,China||China Satellite Network Innovation Co.,Ltd.,Beijing 100029,China
- 2. China Satellite Network Innovation Co.,Ltd.,Beijing 100029,China
- 3. Xidian University,Xi'an 710126,China
- 折叠
摘要
Abstract
With the continuous emergence of new technologies and the explosive growth of global Internet demand,the deployment of commercial low earth orbit(LEO)satellite systems has become a key issue in current development.To provide scientific design basis and system-level verification and evaluation plan for the rolling construction of future LEO Internet constellations,and to effectively re-duce the additional construction costs caused by technical bottlenecks and system risks,a low-cost,high-fidelity LEO Internet system link performance simulation modeling design method is desigaed,which can verify whether the system can achieve the global seamless coverage link performance target by inputting parameters such as constellation scale,on-board equipment performance,terminal deploy-ment and access capability.关键词
低轨互联网星座/系统仿真建模设计/链路性能分析Key words
LEO Internet constellation/system simulation modeling design/link performance analysis分类
信息技术与安全科学引用本文复制引用
MA Dongjun,HAN Fuyong,ZHANG Shaowei,ZHU Xuetian,LI Hongyan..低轨卫星互联网星座系统链路效能仿真建模设计方法[J].天地一体化信息网络,2025,6(4):27-35,9.
