Narrow-band Interference Suppression in Direct Sequence Spread Spectrum Signals Using Wavelet Packets

5 Citations 10 References

Bibliographic Information

Other Title
  • ウェーブレットパケットを用いたDS/SS方式における狭帯域干渉抑圧法の検討

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Abstract

One of the advantages of direct sequence spread spectrum (DS/SS) techniques is the capability of bandwidth sharing with conventional narrow-band communication systems. On the other hand, the narrow band systems can cause intolerable narrow-band interference,and thus we have to suppress the interference. In this paper, we propose a novel narrow-band interference suppression scheme in DS/SS communication systems using wavelet packets. It is expected that the proposed scheme is effective to suppress not only narrow-band interference but also burst interference and pulse interference exactly.

Journal

  • Technical report of IEICE. DSP

    Technical report of IEICE. DSP 96 (183), 1-6, 1996-07-26

    The Institute of Electronics, Information and Communication Engineers

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Keywords

Details 詳細情報について

  • CRID
    1573668927229140480
  • NII Article ID
    110003279721
  • NII Book ID
    AN10060786
  • ISSN
    09135685
  • Text Lang
    ja
  • Data Source
    • CiNii Articles

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