Enhanced Performance of the 4 × 20 Gbit/s-40 GHz OFDM-Based RoFSO Transmission Link Incorporating WDM-MDM of Hermite Gaussian and Laguerre Gaussian Modes

Enhanced Performance of the 4 × 20 Gbit/s-40 GHz OFDM-Based RoFSO Transmission Link Incorporating WDM-MDM of Hermite Gaussian and Laguerre Gaussian Modes

A 4 × 20 Gbit/s-40 GHz orthogonal frequency-division multiplexing-based radio-on-free-space optics information link, integrating hybrid wavelength- and mode-division multiplexed transmission techniques, is proposed in this paper. Furthermore, an ameliorated detection scheme deploying a square root m...

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Bibliographic Details
Main Authors: Karamjeet Singh, Mehtab Singh, Amit Grover, Rajan Miglani, Harjeevan Singh, El Mehdi Amhoud
Format: Article
Language:English
Published: Frontiers Media S.A. 2022-07-01
Series:Frontiers in Physics
Subjects:
RoFSO
weather attenuation
multiplexing
transmission range
OFDM
Online Access:https://www.frontiersin.org/articles/10.3389/fphy.2022.944705/full

Internet

https://www.frontiersin.org/articles/10.3389/fphy.2022.944705/full

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