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Recognition of modulation system in communication

  • Published:
Journal of Electronics (China)

Abstract

Recognition of modulation system is an important problem in the modern electronic reconnaissance. A general method for solving this problem is suggested in this paper. From a segment of a captured signal we can determine the modulation system and extract its parameter with this method. The theoretical basis, algorithms and test results of this method are described. It has been proved that the method is very effective in practical situation.

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Authors and Affiliations

  1. Institute of Electronics, Academia Sinica, Beijing

    Zhang Junling

  2. Tsinghua University, Beijing

    Zhu Xuelong & Zhu Zhengzhong

Authors
  1. Zhang Junling
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  2. Zhu Xuelong
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  3. Zhu Zhengzhong
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Cite this article

Junling, Z., Xuelong, Z. & Zhengzhong, Z. Recognition of modulation system in communication. J. of Electron.(China) 8, 130–137 (1991). https://doi.org/10.1007/BF02778772

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  • DOI: https://doi.org/10.1007/BF02778772

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