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Evaluation of Timing and Synchronization Techniques on NI CompactRIO Platforms
For distributed data acquisition and control system, clock synchronization between devices is key. The internal CPU clock of a CompactRIO has an accuracy of 40 ppm at 25 degree Celsius, which can cause up to 3 sec of drift per day. To compensate for this drift, common practice is to use a central cl...
Autores principales: | , , , , |
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Lenguaje: | eng |
Publicado: |
2019
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Materias: | |
Acceso en línea: | https://dx.doi.org/10.18429/JACoW-ICALEPCS2019-WEPHA027 http://cds.cern.ch/record/2772044 |