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High-Resolution Multi-Channel Frequency Standard Comparator Using Digital Frequency Measurement

The rapid improvement accuracy of the atomic frequency standard puts forward higher requirements for the measurement resolution of the atomic frequency standard comparison system. To overcome the defect that the single zero-crossing point detection is sensitive to noise in the traditional dual mixer...

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Detalles Bibliográficos
Autores principales: Xiao, Bo, Liu, Ya, Li, Xiaohui, Deng, Zhifeng, Xue, Yanrong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8402556/
https://www.ncbi.nlm.nih.gov/pubmed/34451064
http://dx.doi.org/10.3390/s21165626