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Improving Angular Resolution Algorithm Based on Landweber’s Iteration for Scanning Radar Systems

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The Proceedings of the Third International Conference on Communications, Signal Processing, and Systems

Part of the book series: Lecture Notes in Electrical Engineering ((LNEE,volume 322))

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Abstract

Scanning radar systems have extensive and significant applications, but theirs angular resolution usually is low because of many constraints. In this paper, a Landweber iteration algorithm of improving the angular resolution is proposed. Firstly, a signal model in the azimuth of the scanning radar system is illustrated. Then the Landweber algorithm is derived in theory. At last, Simulations and real radar data experiments show that the algorithm can effectively improve the angular resolution of the scanning radar system.

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Acknowledgments

This work is supported by the National Basic Research Program of China under Grant B1420110182 and National Natural Science Funds of China under Grant 61301273.

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Authors and Affiliations

  1. School of Electronic Engineering, University of Electronic Science and Technology of China, Chengdu, Sichuan, 611731, PR China

    Jinchen Guan, Jianyu Yang, Yulin Huang, Wenchao Li & Junjie Wu

Authors
  1. Jinchen Guan
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  2. Jianyu Yang
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  3. Yulin Huang
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  4. Wenchao Li
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  5. Junjie Wu
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Corresponding author

Correspondence to Jianyu Yang .

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Editors and Affiliations

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

    Jiasong Mu

  2. University of Texas at Arlington, Arlington, Texas, USA

    Qilian Liang

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

    Wei Wang

  4. Tianjin Normal University College of Physical and Electronic Infor, Tianjin, China

    Baoju Zhang

  5. University of Electronic Science and Tec School of Electronic Engineering, Chengdu, China

    Yiming Pi

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© 2015 Springer International Publishing Switzerland

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Guan, J., Yang, J., Huang, Y., Li, W., Wu, J. (2015). Improving Angular Resolution Algorithm Based on Landweber’s Iteration for Scanning Radar Systems. In: Mu, J., Liang, Q., Wang, W., Zhang, B., Pi, Y. (eds) The Proceedings of the Third International Conference on Communications, Signal Processing, and Systems. Lecture Notes in Electrical Engineering, vol 322. Springer, Cham. https://doi.org/10.1007/978-3-319-08991-1_21

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  • DOI: https://doi.org/10.1007/978-3-319-08991-1_21

  • Publisher Name: Springer, Cham

  • Print ISBN: 978-3-319-08990-4

  • Online ISBN: 978-3-319-08991-1

  • eBook Packages: EngineeringEngineering (R0)

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