SAC-based OCDMA codes: A comparison

Authors

  • Ibrahim M M Mohamed Electrical and Electronics Department, Faculty of Engineering, Omar Al-Mukhtar University, Al-Beida, Libya
  • Omlkhayr Miftah Abdulrahman Electrical and Electronics Department, Faculty of Engineering, Omar Al-Mukhtar University, Al-Beida, Libya.

DOI:

https://doi.org/10.11113/elektrika.v21n1.340

Abstract

: Optical code division multiple access OCDMA is one of the promising optical access technologies due to its worth-mentioning features, such as asynchronous access, and high security. In this paper, the author performed an analytical-based comparison between three commonly used spectrum amplitude coding SAC-based OCDMA codes, namely: Modified Frequency Hopping MFH, Hadamard, and Enhanced Double Weight EDW. The comparison was made based on bit-error-rate BER observation in each case. Matlab was used to conduct this comparison. The results confirm that EDW is the best choice due to its fixed weigh. The only dilemma when adopting EDW code is how to select the proper weight.

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Published

2022-04-20

How to Cite

M Mohamed, I. M., & Abdulrahman , O. M. (2022). SAC-based OCDMA codes: A comparison. ELEKTRIKA- Journal of Electrical Engineering, 21(1), 20–24. https://doi.org/10.11113/elektrika.v21n1.340

Issue

Vol. 21 No. 1 (2022): April

Section

Articles

License

Copyright of articles that appear in Elektrika belongs exclusively to Penerbit Universiti Teknologi Malaysia (Penerbit UTM Press). This copyright covers the rights to reproduce the article, including reprints, electronic reproductions, or any other reproductions of similar nature.