Journal of Infrared and Millimeter Waves, Volume. 40, Issue 3, 334(2021)

AUKF-based beam tracking algorithm in Millimeter-Wave mobile communication

Zhang-You PENG and Wen LI*
Author Affiliations
  • Key Laboratory of Specialty Fiber Optics and Optical Access Networks, Shanghai University, Shanghai 200072,China
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    Figures & Tables(8)
    Beam tracking process
    AUKF beam tracking system
    Angle error chart with time under different SNR
    Angle error in tracking algorithm of different array size
    Angle error in tracking algorithm with different angle change rate
    Comparison of beam tracking errors of different algorithms
    • Table 1. Effective beam tracking time (time slot calculation/1)

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      Table 1. Effective beam tracking time (time slot calculation/1)

      SNR[dB]-10010203040
      AOA182036>100>100>100
      AOD162137>100>100>100
    • Table 2. Comparison of the complexity of different algorithms for beam tracking (calculated by time)

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      Table 2. Comparison of the complexity of different algorithms for beam tracking (calculated by time)

      EKF10UKF12AUKFPF8
      单个时刻运行时间(s)8.36e-046.36e-047.24e-040.33

      100个时刻

      运行时间(s)

      0.08360.06360.072432.9669
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    Zhang-You PENG, Wen LI. AUKF-based beam tracking algorithm in Millimeter-Wave mobile communication[J]. Journal of Infrared and Millimeter Waves, 2021, 40(3): 334

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    Paper Information

    Category: Research Articles

    Received: Apr. 1, 2020

    Accepted: --

    Published Online: Sep. 9, 2021

    The Author Email: Wen LI (vector@t.shu.edu.cn)

    DOI:10.11972/j.issn.1001-9014.2021.03.009

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