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Study of omni-directional ultraviolet communication

  • Gang Huang
  • , Yi Tang*
  • , He Qing Huang
  • , Xue Bin Zhang
  • , Guo Qiang Ni
  • *Corresponding author for this work
  • Beijing Institute of Technology

Research output: Contribution to journalArticlepeer-review

Abstract

Aiming at the blank of channel model and communication system of omni-directional ultraviolet communication and the short communication distance, channel model of omni-directional based on Monte-Carlo method was established, and the characteristics of SNR was obtained. Also based on UV led arrays and PMT, an omni-directional UV communication system with a communication rate of 115.2 kbit/s was developed, though the omni-directional optical design of transmitting/receiving antenna and 4-ppm modulation. The experimental results of SNR were consistent with the simulation results. The omni-directional UV communication was established in the 100 m range, and the bit error rate (BER) was better than 1×10-5.

Original languageEnglish
Pages (from-to)409-413
Number of pages5
JournalBeijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology
Volume35
Issue number4
DOIs
Publication statusPublished - 1 Apr 2015

Keywords

  • Channel model
  • Communication system
  • Omni-directional UV communication

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