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<p>In contrast to line-of-sight optical communication, non-line-of-sight (NLOS) version allows data transmission between diversity of subscribers at various configurations of communication lines. We have designed the NLOS optical communication system operating at a&#xa0;wavelength of 1064 nm. In an evening field experiment, the system transmitted data through the smoke plume of a&#xa0;power plant emitted to a&#xa0;distance of 3.45 km with a&#xa0;symbol error rate no higher than&#xa0;0.02.</p>

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Field studies of the ground NLOS optical communication channel at a radiation wavelength of 1064 nm

  • 期刊论文

  • 发表日期：

    2025年7月1日

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  • E. S. Poznakharev,
  • A. V. Kruchkov,
  • V. V. Belov,
  • A. V. Fedosov,
  • V. N. Abramochkin,
  • S. V. Yakovlev

摘要

In contrast to line-of-sight optical communication, non-line-of-sight (NLOS) version allows data transmission between diversity of subscribers at various configurations of communication lines. We have designed the NLOS optical communication system operating at a wavelength of 1064 nm. In an evening field experiment, the system transmitted data through the smoke plume of a power plant emitted to a distance of 3.45 km with a symbol error rate no higher than 0.02.