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DOE OSTI · 2573401

Center for Alternative Synchronization and Timing (CAST) Technical Bulletin #007: Holdover Experiment #1

McCormick, Tyler [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)] (ORCID:0009000846727068)·Cooper, Chris [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)]·Osman, Amir [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)] (ORCID:0009000661914799)·Watson, Cory [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)]
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Abstract

Stable and accurate timing forms the foundation of many modern essential services. While Global Navigation Satellite Systems (GNSS) provide a cheap way to achieve extremely accurate timing, these systems are vulnerable to interference and complete outages, forcing systems that rely on them into a state of holdover. Testing and characterizing holdover performance is therefore essential for ensuring that these modern services do not go down when GNSS-based timing is unavailable.

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BibTeXRIS

McCormick, Tyler [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)] (ORCID:0009000846727068), Cooper, Chris [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)], Osman, Amir [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)] (ORCID:0009000661914799), Watson, Cory [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)]. 2025-03-01. Center for Alternative Synchronization and Timing (CAST) Technical Bulletin #007: Holdover Experiment #1. https://doi.org/10.2172/2573401

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