Journal of Intelligent Systems and Internet of Things

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https://doi.org/10.54216/JISIoT

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2690-6791ISSN (Online) 2769-786XISSN (Print)

Volume 16 , Issue 2 , PP: 257-270, 2025 | Cite this article as | XML | Html | PDF | Full Length Article

Effective Signal Transmission from Underwater to Air Utilizing Hybrid Communication Systems

Satea H. Alnajjar 1 * , Amjed Razzaq Alabbas 2 , Mahmood J. Ahmad 3

  • 1 Network Engineering and Cybersecurity Department, College of Engineering, Al-Iraqia University, Baghdad, Iraq - (sateaahn@gmail.com)
  • 2 Network Engineering and Cybersecurity Department, College of Engineering, Al-Iraqia University, Baghdad, Iraq - (Amjed.alabbas@aliraqia.edu.iq)
  • 3 Network Engineering and Cybersecurity Department, College of Engineering, Al-Iraqia University, Baghdad, Iraq - (mahmood.j.ahmad@aliraqia.edu.iq)
  • Doi: https://doi.org/10.54216/JISIoT.160219

    Received: December 22, 2024 Revised: February 04, 2025 Accepted: March 03, 2025
    Abstract

    Underwater optical communication (UOC) and off-surface areas wireless communications are a rapidly growing field, especially with the emergence of new technologies such as autonomous underwater vehicles and above/water drones. The challenge lies in the absence of a water surface platform to transfer the signal from underwater to off surface. This research investigates the design and implementation of a hybrid communication system that successfully transmits signals from underwater environments to above-water. The study utilizes OFDM as method to generate data on the integration of underwater optical wireless communication (UWOC) at 532nm and LOS optical channel. After adjusting the line of sight through the angle of refraction and overcoming the challenges of water and above water conditions as well as ambient lighting, ambitious results were obtained 100 meters above clear water and 40 meters in haze wither at a depth of 10 meters for transmission. The research has mitigated challenges and enhancing the effectiveness of underwater-to-air communication systems.

    Keywords :

    Underwater-To-Air Communication , OFDM , FSO , UWOC , LOS

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    Cite This Article As :
    H., Satea. , Razzaq, Amjed. , J., Mahmood. Effective Signal Transmission from Underwater to Air Utilizing Hybrid Communication Systems. Journal of Intelligent Systems and Internet of Things, vol. , no. , 2025, pp. 257-270. DOI: https://doi.org/10.54216/JISIoT.160219
    H., S. Razzaq, A. J., M. (2025). Effective Signal Transmission from Underwater to Air Utilizing Hybrid Communication Systems. Journal of Intelligent Systems and Internet of Things, (), 257-270. DOI: https://doi.org/10.54216/JISIoT.160219
    H., Satea. Razzaq, Amjed. J., Mahmood. Effective Signal Transmission from Underwater to Air Utilizing Hybrid Communication Systems. Journal of Intelligent Systems and Internet of Things , no. (2025): 257-270. DOI: https://doi.org/10.54216/JISIoT.160219
    H., S. , Razzaq, A. , J., M. (2025) . Effective Signal Transmission from Underwater to Air Utilizing Hybrid Communication Systems. Journal of Intelligent Systems and Internet of Things , () , 257-270 . DOI: https://doi.org/10.54216/JISIoT.160219
    H. S. , Razzaq A. , J. M. [2025]. Effective Signal Transmission from Underwater to Air Utilizing Hybrid Communication Systems. Journal of Intelligent Systems and Internet of Things. (): 257-270. DOI: https://doi.org/10.54216/JISIoT.160219
    H., S. Razzaq, A. J., M. "Effective Signal Transmission from Underwater to Air Utilizing Hybrid Communication Systems," Journal of Intelligent Systems and Internet of Things, vol. , no. , pp. 257-270, 2025. DOI: https://doi.org/10.54216/JISIoT.160219