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An evolutionary probabilistic simplex algorithm for fast global optimization of TLE orbit determination

delete2026-02-18
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PRE
AI
J
Jinghong Liu *
W
Wanting Long
B
Bo Yuan
C
Chenyun Wu
J
Jizhang Sang *
DOI:10.1016/j.actaastro.2026.02.032delete
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摘要

摘要

En 中文
• 轨道确定的核心问题是效率和精度。 • 遗传算法提供的解决方案计算成本高且不稳定。 • EPSA将轨道预测误差降低了超过58%。 • EPSA的处理速度比遗传算法快近九倍。
Keyword:
EPSA
orbit determination
genetic algorithms
global optimization
TLE

期刊

Acta Astronautica 封面图
Acta Astronautica
IF:
3.4
论文数:
1.2W
被引数:
2.1W

机构

W
Wuhan University
学者数:
5.0K
论文数: 1.7K
被引数: 10.0W
C
chongqing jiaotong university
学者数:
2.5K
论文数: 906
被引数: 1
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