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MANDEEP SINGH1,* , MANINDER LAL SINGH1, HARDEEP KAUR1, PRIYANKA1, SEHAJPAL KAUR1
The performance of underwater wireless optical communication (UWOC) system is significantly affected by the air bubbles present in the water. Due to the random interaction of different sized air bubbles with the propagating beam, the received signal gets deviated from the weighted centroid and shows random variations. A Gaussian Mixture Model (GMM) is proposed to estimate these variations. Moreover, to check the feasibility of the proposed model Goodness of Fit (GoF) test is performed which provides excellent results. Additionally, the experimental and theoretical outage probabilities are compared which shows close agreement and hence, verifies the precision of the proposed mode.
Underwater wireless optical communication (UWOC), Air bubbles, Beam wander, Outage probability, Aperture area.
MANDEEP SINGH, MANINDER LAL SINGH, HARDEEP KAUR, PRIYANKA, SEHAJPAL KAUR, Modeling of laser beam deviation and estimation of link outage due to the presence of air bubbles in the underwater wireless optical communication system, Optoelectronics and Advanced Materials - Rapid Communications, 16, 1-2, January-February 2022, pp.18-25 (2022).
Submitted at: Nov. 26, 2020
Accepted at: Feb. 10, 2022
Optoelectronics and Advanced Materials - Rapid Communications
(2022): 0.5 - 2022 Journal Citation Reports (Clarivate Analytics, 2023)
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