DU Baoqiang, DENG Ran, SUN Xiyan, FU Qiang. New Frequency Standard Comparison System Based on the Group Quantization Phase Processing[J]. Chinese Journal of Electronics, 2019, 28(2): 392-397. doi: 10.1049/cje.2019.01.011
Citation: DU Baoqiang, DENG Ran, SUN Xiyan, FU Qiang. New Frequency Standard Comparison System Based on the Group Quantization Phase Processing[J]. Chinese Journal of Electronics, 2019, 28(2): 392-397. doi: 10.1049/cje.2019.01.011

New Frequency Standard Comparison System Based on the Group Quantization Phase Processing

doi: 10.1049/cje.2019.01.011
Funds:  This work is supported by the National Natural Science Foundation of China (No.U1304618, No.41804155, No.61561016, No.61861008), the National Key R&D Program of China (No.2018YFB0505103), the Project of Higher Education Teaching Reform and Practice in Henan Province (No.2017SJGLX353), Department of Science and Technology of Guangxi Zhuang Autonomous Region (No.AC16380014, No.AA17202048, No.AA17202033), Sichuan Science and Technology Plan Project (No.17ZDYF1495), Guilin Science and Technology Bureau Project (No.20160202, No.20170216), and Basic Ability Promotion Project of Young and Middle-Aged Teachers in Universities of Guangxi province (No.ky2016YB164).
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  • Corresponding author: SUN Xiyan (corresponding author) was born in 1973, Shandong, China. She received the M.S. degree from Guilin University of Electronic Technology in 2003 and the Ph.D. degree in satellite navigation and positioning from The National Astronomical Observatories of the Chinese Academy of Sciences, Beijing, China, in 2008. From 2006 to 2008, she was an assistant professor with the Guilin University of Electronic Technology. Since 2008, she has been a professor with the School of Information and Communication, Guilin University of Electronic Technology. She is the author of two books, more than 80 articles, and more than 20 inventions. Her research interests include satellite navigation, high-precision positioning, and real-time kinematic positioning and navigation applications. (Email:kaoshi88@yeah.net)
  • Received Date: 2018-08-06
  • Rev Recd Date: 2018-11-12
  • Publish Date: 2019-03-10
  • A new frequency standard comparison system is proposed based on the group quantization phase processing. By shortening the width of phase coincidence fuzzy area and capturing the best group phase coincidences, we reduce the randomness of the counting gate and improve the measurement precision of the comparison system. The method is based on the Fieldprogrammable gate array (FPGA), which not only retains the advantage using phase synchronization detection technology to overcome the ±1-word counting error, but also accelerates the system response time, simplifies the measurement equipment, and reduces the development cost and power consumption. The experimental results show that the method is reasonable and scientific, and the comparison accuracy of the system can reach the E-12 s-1 level, obviously superior to the measurement accuracy of the traditional frequency standard comparison method, which has a wide application and popularization value.
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  • S. Lyons and K. Wei, “Manuchehr Soleimani, wideband precision phase detection for magnetic induction spectroscopy”, Measurement, Vol.115, No.2, pp. 45-51, 2018.
    P. Salzenstein and T.Y. Wu, “Uncertainty analysis for a phase-detector based phase noise measurement system”, Measurement, Vol. 85, No.5, pp. 118-123, 2016.
    F. N.Murrieta-Rico, O. Yu.Sergiyenko, V. Pentranovskii, et al., “Pulse width influence in fast frequency measurements using rational approximations”, Measurement, Vol. 86, No.5, pp. 67-78, 2016.
    B.Q Du, D.Y Zuo, X. Geng, et al., “Precise frequency linking method based on phase group synchronization”, Measurement, Vol.62, No.2, pp. 222-229, 2015.
    B.Q. Du and S.H. Dong, “Quantized phase step technique based on different frequency signals and its characteristics”, Chinese Journal of Electionics, Vol.22, No.3, pp. 621-626, 2013.
    L. Angrisani, M. D.Apuzzo, D. Grillo, et al., “A new timedomain method for frequency measurement of sinusoidal signals in critical noise conditions”, Measurement, Vol.49, No.3, pp.368-381, 2014.
    S. Masaya, “Audio signal separation through complex tensor factorization: Utilizing modulation frequency and phase information”, Signal Processing, Vol.142, No.1, pp.137-148, 2018.
    Y. Huang, J.L. Lin and M. Giess, “High accuracy time delay measurements for band-pass signals”, IEEE Transactions on Instrumentation and Measurement, Vol.62, No.11, pp.2998-3005, 2013.
    T.K. Wang, F.R. Chang and S.Y. Lin, “Realize a frequency stability measurement system with PTP”, IEEE Transactions on Instrumentation and Measurement, Vol.66, No.6, pp.1563-1567, 2013.
    B.Q. Du and D. Liu, “High-resolution and wide range time synchronization detection method based on time interval measurement”, Acta Electronica Sinica, Vol. 41, No.6, pp. 1076-1083, 2013. (in Chinese)
    R.N. Dean and A. K. Rane, “A digital frequency-locked loop system for capacitance measurement”, IEEE Transactions on Instrumentation and Measurement, Vol.62, No.4, pp.777-784, 2013.
    B.Q. Du and W. Zhou, “Novel phase-locked system of hydrogen maser frequency standard based on different frequency phase Processing”, Acta Electronica Sinica, Vol.38, No.6, pp.1262-1267, 2010. (in Chinese)
    B.Q. Du, S.F. Dong, Y.F. Wang, et al., “High resolution frequency measurement method with a wide-frequency range based on quantized phase step law”, IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control, Vol.60, No.11, pp.2237-2243, 2013.
    D. Georgakopoulos and S. Quigg, “Precision measurement system for the calibration of phasor measurement Units”, IEEE Transactions on Instrumentation and Measurement, Vol.66, No.6, pp.1441-1445, 2017.
    X.D. Zhao, D. M. Laverty, A. McKernan, et al., “GPSdisciplined analog-to-digital converter for phasor measurement applications”, IEEE Transactions on Instrumentation and Measurement, Vol.66, No.9, pp.2349-2357, 2017.
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