Mode Division Multiplexing Enabled Security Enhanced VLC system Employing 2-D WMZCC codes

Authors

  • Harleen Kaur
  • Dr. Narwant Singh Grewal

Keywords:

2D-WMZCC, VLC, MDM, LG, HG

Abstract

Optical code division multiplexing (OCDMA), a popular multiple access technique in VLC systems, offers excellent security while supporting several users. The nonadjacent weights (W), time (t) dimension based optical coding,two dimensional (2D) Weight Managed Zero Cross Correlation (WMZCC), and better security are all introduced in this work. In a 5 user×100 Gbps OCDMA system using 2DWMZCC codes, Laguerre-Gaussian (LG) modes are investigated in terms of Q factor, log symbol error rate (SER), and bit error rate (BER). In proposed 2D-WMZCC codes, it has been shown that HG modes exhibit greater data eavesdropping resistance than LG modes.

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Published

2024-02-28

How to Cite

Harleen Kaur, & Dr. Narwant Singh Grewal. (2024). Mode Division Multiplexing Enabled Security Enhanced VLC system Employing 2-D WMZCC codes. Journal Punjab Academy of Sciences, 23, 1–7. Retrieved from https://jpas.in/index.php/home/article/view/51