English(EN) Velocity-coupled Representation Refinement for Satellite Orbit Prediction

OrbitNet 使用速度耦合表示增强卫星轨道预测

作者 PulseAugur 编辑部 · [1 个来源] · 2026-08-26 04:00

研究人员开发了 OrbitNet，一种通过结合位置和速度数据来预测卫星轨道的新方法。该方法通过跨变量交互来增强位置表示，并对轨迹的时间段进行建模以捕捉运动变化。实验表明，OrbitNet 在 Starlink 数据和六个未见过的卫星星座上的表现优于现有的时间序列基础模型和通用预测方法。 AI

影响这项研究可以通过增强轨迹预测来提高卫星碰撞预警和空间运行的准确性。

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arXiv cs.CV TIER_1 English(EN) · Yue Yang, Zhiqiang Wu, Saiyu Qi, Fan Ma · 2026-08-26 04:00

面向卫星轨道预测的速度耦合表征精炼

arXiv:2608.23728v1 Announce Type: new Abstract: Satellite orbit prediction, which aims to forecast future orbital trajectories from historical observations, is important for collision warning and safe space operations. With advances in time-series forecasting, learning-based meth…