Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group
  • Chinese Optics Letters
  • Vol. 13,
  • Issue 8,
  • pp. 080603-
  • (2015)

Simplified model and experimental validation for ultraviolet single-scattering channels

Not Accessible

Your library or personal account may give you access

Abstract

For nonline-of-sight ultraviolet communication links, a simple and concise parametric expression (PE) of channel path loss is valuable for link performance analysis in typical scenarios. It is observed that the light energy in the scattering volume can be approximated using a line integral. Combining curve fitting for the scattering phase function and the mean value theorem of integrals, we propose a simple but highly accurate PE. It matches well with the Monte Carlo simulations for typical LED-based communication with small beam divergence (<45°); when the beam divergence is smaller than 10°, their differences are less than 1 dB in most geometrical conditions. The proposed PE also shows good consistency with our outdoor experimental measurements, and the reported experimental results in the literature.

© 2015 Chinese Laser Press

PDF Article
More Like This
A single-scatter path loss model for non-line-of-sight ultraviolet channels

Yong Zuo, Houfei Xiao, Jian Wu, Yan Li, and Jintong Lin
Opt. Express 20(9) 10359-10369 (2012)

Characteristics of ultraviolet scattering and turbulent channels

Peng Wang and Zhengyuan Xu
Opt. Lett. 38(15) 2773-2775 (2013)

Theoretical and experimental studies on channel impulse response of short-range non-line-of-sight ultraviolet communications

Tian Cao, Shihan Chen, Mingyang Wang, Tianfeng Wu, Hongming Zhang, Changyong Pan, Ping Wang, Kaile Wang, and Jian Song
Opt. Express 32(6) 8537-8554 (2024)

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved