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International Conference in Communications, Signal Processing, and Systems

CSPS 2018: Communications, Signal Processing, and Systems pp 171–179Cite as

Analysis of Timing Performance of Zadoff–Chu Sequence in WFRFT Domain under Frequency Offset Effect

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Part of the book series: Lecture Notes in Electrical Engineering ((LNEE,volume 515))

Abstract

Zadoff–Chu (ZC) sequence is widely used as synchronization sequences in modern communication systems for its perfect autocorrelation properties. We first investigate the correlation properties of ZC sequence after weighted fractional Fourier transform (WFRFT) operation. We then analyze how WFRFT operation affect the timing synchronization performance under the presence of carrier frequency offset (CFO) through timing spectrum. Demonstrated through simulation, the ZC sequence in WFRFT achieve better timing performance while CFO exits.

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This work was supported by the National Nature Science Foundation of China under Grant 61671179.

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Authors and Affiliations

  1. School of Electrical and Information Engineering, Harbin Institute of Technology, Harbin, China

    Zhongyao Chen, Xuejun Sha & Xuejiao Liu

Authors
  1. Zhongyao Chen
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  2. Xuejun Sha
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  3. Xuejiao Liu
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Corresponding author

Correspondence to Zhongyao Chen .

Editor information

Editors and Affiliations

  1. Department of Electrical Engineering, University of Texas at Arlington, Arlington, TX, USA

    Qilian Liang

  2. School of Information and Communication Engineering, Dalian University of Technology, Dalian, Liaoning, China

    Xin Liu

  3. School of Information Science and Technology, Dalian Maritime University, Dalian, China

    Zhenyu Na

  4. College of Electronic and Communication Engineering, Tianjin Normal University, Tianjin, China

    Wei Wang

  5. College of Electronic and Communication Engineering, Tianjin Normal University, Tianjin, China

    Jiasong Mu

  6. College of Physical and Electronic Information, Tianjin Normal University, Tianjin, China

    Baoju Zhang

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© 2019 Springer Nature Singapore Pte Ltd.

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Chen, Z., Sha, X., Liu, X. (2019). Analysis of Timing Performance of Zadoff–Chu Sequence in WFRFT Domain under Frequency Offset Effect. In: Liang, Q., Liu, X., Na, Z., Wang, W., Mu, J., Zhang, B. (eds) Communications, Signal Processing, and Systems. CSPS 2018. Lecture Notes in Electrical Engineering, vol 515. Springer, Singapore. https://doi.org/10.1007/978-981-13-6264-4_20

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  • DOI: https://doi.org/10.1007/978-981-13-6264-4_20

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  • Publisher Name: Springer, Singapore

  • Print ISBN: 978-981-13-6263-7

  • Online ISBN: 978-981-13-6264-4

  • eBook Packages: EngineeringEngineering (R0)

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