Frequency synchronization detection method based on adaptive frequency standard tracking
نویسندگان
چکیده
Abstract In order to achieve wide-band high-resolution frequency measurement, a synchronization detection method based on adaptive standard tracking is proposed the quantized phase processing. First, nominal value of measured signal was obtained from rough measurement module. Then, field programmable gate array generated frequency. After that, direct comparison between and carried out. Finally, group processing module gave final result according full-period change time. Experimental results showed that has wide range high accuracy can obtain stability 10 −13 /s.
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ژورنال
عنوان ژورنال: Open Physics
سال: 2021
ISSN: ['2391-5471']
DOI: https://doi.org/10.1515/phys-2021-0044