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Journal of Optical Communications and Networking

Journal of Optical Communications and Networking

  • Editor: Richard A. Linke
  • Vol. 4, Iss. 3 — Mar. 4, 2005
  • pp: 121–129

Effect of beat noise on the performance of two-dimensional time-spreading/wavelength-hopping optical code-division multiple-access systems

T. Bazan, D. Harle, I. Andonovic, and M. Meenakshi  »View Author Affiliations

Journal of Optical Networking, Vol. 4, Issue 3, pp. 121-129 (2005)

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The effect of beat noise on optical code-division multiple-access (OCDMA) systems using a range of two-dimensional (2-D) time-spreading/wavelength-hopping (TW) code families is presented. A derivation of a general formula for the error probability of the system is given. The properties of the 2-D codes--namely, the structure, length, and cross-correlation characteristics--are found to have a great influence on system performance. Improved performance can be obtained by use of real-time dynamic thresholding.

© 2004 Optical Society of America

OCIS Codes
(060.2330) Fiber optics and optical communications : Fiber optics communications
(060.4230) Fiber optics and optical communications : Multiplexing

ToC Category:

Original Manuscript: September 22, 2004
Revised Manuscript: September 21, 2004
Published: February 24, 2005

T. Bazan, D. Harle, I. Andonovic, and M. Meenakshi, "Effect of beat noise on the performance of two-dimensional time-spreading/wavelength-hopping optical code-division multiple-access systems," J. Opt. Netw. 4, 121-129 (2005)

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