Journal of Electrical Engineering and information Science

The Korean Institute of Electrical Engineers (대한전기학회)
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Concatenated Orthogonal/PN Spreading Scheme for a Multitone CDMA System

  • Yoon, Won-Sik (School of Electrical and Electronics Engineering, Ajou University)
  • Published : 1997.08.01
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Abstract

In this paper, we propose a new communciation scheme combining both MT modulation and DS-CDMA with a concatenated orthogonal/PN spreading sequence. This scheme incorporates the advantages of both DS-CDMA wit a concatenated sequence, and an MT modulation technique to combat the effect of a multipath fading channel. It is shown that he proposed system outperforms the MT-CDMA system with a convetional PN sequence.

Keywords

References

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