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Bibliographic Details
Main Authors: Cionca, Victor, Szabo, Ferenc, Vasilev, Stanimir, Smyth, Dylan
Format: Preprint
Published: 2026
Subjects:
Online Access:https://arxiv.org/abs/2604.04498
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Table of Contents:
  • Satellite emulation software is essential for research due to the lack of access to physical testbeds. To be useful, emulators must generate observations that are well-aligned with real-world ones, and they must have acceptable resource overheads for setting up and running experiments. This study provides an in-depth evaluation of three open-source emulators: StarryNet, OpenSN, and Celestial. Running them side-by-side and comparing them with real-world measurements from the WetLinks study identifies shortcomings of current satellite emulation techniques as well as promising avenues for research and development.