Piezoelectrics & Acoustooptics, Volume. 42, Issue 3, 428(2020)

Near-field Broadband Beamforming Based on Uniform Concentric Circular Array

MENG Zijian1... WANG Peizhao1, and CHEN Haihua12 |Show fewer author(s)
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  • 1[in Chinese]
  • 2[in Chinese]
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    References(5)

    [3] [3] ABHAYAPALA T D,WARD D B.Wideband beamspace processing using orthogonal modal beamformers[J].Journal of Signal Processing Systems,2011,63(3):277-286.

    [7] [7] ZHANG F C,FAN W,GERT F P.Frequency-invariant uniform circular array for wideband mm-wave channel characterization[J].IEEE Antennas and Wireless Propagation Letters,2016,16:641-644.

    [8] [8] LIAO B,TSUI K M,CHAN S C.Frequency invariant uniform concentric circular arrays with directional elements[J].IEEE Transactions on Aerospace and Electronic Systems,2013,49(2):871-884.

    [9] [9] HUANG G P,CHEN J D,JACOB B.Insights into frequency-invariant beamforming with concentric circular microphone arrays[J].IEEE/ACM Transactions on Audio,Speech,and Language Processing,2018,26(12):2305-2318.

    [11] [11] SAXENA P,KOTHARI A G.Performance analysis of adaptive beamforming algorithms for smart antennas[J].IERI Procedia,2014,10:131-137.

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    MENG Zijian, WANG Peizhao, CHEN Haihua. Near-field Broadband Beamforming Based on Uniform Concentric Circular Array[J]. Piezoelectrics & Acoustooptics, 2020, 42(3): 428

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    Paper Information

    Received: Dec. 2, 2019

    Accepted: --

    Published Online: Apr. 21, 2022

    The Author Email:

    DOI:10.11977/j.issn.1004-2474.2020.03.031

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