2-Dimensional optical CDMA system performance with parallel interference cancellation

  • Authors:

  • Mikaël Morelle;Claire Goursaud;Anne Julien-Vergonjanne;Christelle Aupetit-Berthelemot;Jean-Pierre Cances;Jean-Michel Dumas;Philippe Guignard

  • Affiliations:

  • University of Limoges, XLIM Department - C2S2 UMR CNRS 6172, ENSIL Parc ESTER, BP 6804, 87068 Limoges Cedex, France;University of Limoges, XLIM Department - C2S2 UMR CNRS 6172, ENSIL Parc ESTER, BP 6804, 87068 Limoges Cedex, France;University of Limoges, XLIM Department - C2S2 UMR CNRS 6172, ENSIL Parc ESTER, BP 6804, 87068 Limoges Cedex, France;University of Limoges, XLIM Department - C2S2 UMR CNRS 6172, ENSIL Parc ESTER, BP 6804, 87068 Limoges Cedex, France;University of Limoges, XLIM Department - C2S2 UMR CNRS 6172, ENSIL Parc ESTER, BP 6804, 87068 Limoges Cedex, France;University of Limoges, XLIM Department - C2S2 UMR CNRS 6172, ENSIL Parc ESTER, BP 6804, 87068 Limoges Cedex, France;France Telecom R&D, 2 Avenue Pierre Marzin, 22301 Lannion Cedex, France

  • Venue:
  • Microprocessors & Microsystems
  • Year:
  • 2007

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Abstract

In this paper, we investigate the feasibility of a 2-Dimensional Optical Code Division Multiple Access (2D-OCDMA) system, with electronic coding and decoding functions. We develop a modified construction method of Multi-Wavelength Optical Orthogonal Codes (MWOOC) that permits high flexibility in the code parameters choice. The 2D code performance is calculated for a Conventional Correlation Receiver (CCR) and a more complex one, named Parallel Interference Cancellation (PIC) receiver. For example, for a Bit Error Rate (BER) =