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Communications, Signal Processing, and Systems pp 493–502Cite as

A 2-Dimensional Correlation Interferometer Algorithm Based on Dimension Separation

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Part of the book series: Lecture Notes in Electrical Engineering ((LNEE,volume 202))

Abstract

A 2-dimensional correlation interferometer algorithm based on dimension separation is proposed and can be widely applicable to arbitrary geometry arrays. The approach simplifies the original 2-dimensional angle searching by dividing it into two 1-dimensional searching corresponding to azimuth angle and elevation angle, thus reduces the computational complexity. Meanwhile it ensures the direction finding precision of correlation interferometer. Simulation results indicate the effectiveness of the method, which highly improves the speed of the broadband direction finding system.

Project supported by the National Natural Science Foundation of China (Grant No.61101171)

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Author information

Authors and Affiliations

  1. School of Electronic Engineering, University of Electronic Science and Technology of China, Chengdu, Sichuan, 611731, People’s Republic of China

    Xin Zhang

Authors
  1. Xin Zhang
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  2. Ting Cheng
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  3. Zishu He
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Corresponding author

Correspondence to Xin Zhang .

Editor information

Editors and Affiliations

  1. University of Texas at Arlington, 416 Yates St, Rm 518, Box 19016, Arlington, 76019-0016, Texas, USA

    Qilian Liang

  2. College of Physical and Electronic Infor, Tianjin Normal University, Bingshui West Road, XiQing District, Tianjin, 300387, China, People's Republic

    Wei Wang

  3. College of Physical and Electronic Infor, Tianjin Normal University, Bingshui West Road, XiQing District, Tianjin, 300387, China, People's Republic

    Jiasong Mu

  4. School of electronic engineering, University of Electronic Science and Tec, Xiyuan Road, Gaoxin District, Chengdu, 611731, China, People's Republic

    Jing Liang

  5. College of Physical and Electronic Infor, Tianjin Normal University, Bingshui West Road, XiQing District, Tianjin, 300387, China, People's Republic

    Baoju Zhang

  6. School of Electronic Engineering, University of Electronic Science and Tec, Xiyuan Road, Gaoxin district, Chengdu, 611731, China, People's Republic

    Yiming Pi

  7. School of Information and Communication, Beijing University of Posts and Telecomm, Xitucheng Road 10, Beijing, 100876, China, People's Republic

    Chenglin Zhao

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© 2012 Springer Science+Business Media New York

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Cite this paper

Zhang, X., Cheng, T., He, Z. (2012). A 2-Dimensional Correlation Interferometer Algorithm Based on Dimension Separation. In: Liang, Q., et al. Communications, Signal Processing, and Systems. Lecture Notes in Electrical Engineering, vol 202. Springer, New York, NY. https://doi.org/10.1007/978-1-4614-5803-6_50

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  • DOI: https://doi.org/10.1007/978-1-4614-5803-6_50

  • Published:

  • Publisher Name: Springer, New York, NY

  • Print ISBN: 978-1-4614-5802-9

  • Online ISBN: 978-1-4614-5803-6

  • eBook Packages: EngineeringEngineering (R0)

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