Optical Wireless Communication for Underwater-to-Ground-to-Space Connectivity
A special issue of Photonics (ISSN 2304-6732).
Deadline for manuscript submissions: closed (10 August 2023) | Viewed by 3751
Special Issue Editors
Interests: wireless optical communication; hybrid RF-FSO communication; machine learning applications in FSO; underwater optical wireless communication
Special Issues, Collections and Topics in MDPI journals
Special Issue Information
Dear Colleagues,
In recent years, with the rapid advancements in information technology and internet of things (IoT), the wireless communication industry has experienced an exponential increase in data traffic. This has led to congestion in the traditional radio frequency (RF) links, and consequently, the wireless communication industry is experiencing technical limitations in supporting a huge amount of data/voice/video traffic. Therefore, there is a need to switch from the traditional RF spectrum to a higher-bandwidth spectrum that can provide broadband capacity links for secure and reliable communication. The fifth-generation (5G) millimeter-wave spectrum has already been rolled out in the market and can support up to Gbps data rates. However, this speed is not sufficient for the future data-driven market. Optical wireless communication (OWC) is envisioned as a cutting-edge technology in supporting future massive data rates with low latency and high reliability. This technology offers cost-effective and energy-efficient solutions for underwater/ground/space wireless communication.
This Special Issue invites manuscripts that focus on recent advancements in the area of “Optical Wireless Communication for underwater-to-ground-to-space Connectivity”. Researchers, academicians, and practitioners can take advantage of this opportunity to present their recent research work/challenges/solutions/concerns in the area of optical wireless communication for underwater/ground/space links. All theoretical, numerical, and experimental papers are accepted. Topics include, but are not limited to, the following:
- State-of-the-art for wireless optical systems: underwater, space-based, terrestrial, air-borne, air-water interface systems, etc.
- Channel propagation effects and combating technologies.
- Modulation and error correcting codes.
- Security issues in optical wireless communication.
- Pointing, acquisition, and tracking issues.
- Channel modeling and analysis.
- Opto-electronics/all optical interconnections.
- Adaptive optics techniques.
- System design optimization techniques at the physical or medium access layer.
- Integrating machine learning/deep learning with OWC.
- Routing algorithms for underwater sensors or unmanned aerial vehicles.
Dr. Hemani Kaushal
Dr. Abhishek Dixit
Guest Editors
Manuscript Submission Information
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Keywords
- free space optics
- underwater wireless optical communication
- satellite FSO communication
- turbulence
- secure communication
- channel characterization
- absorption
- scattering
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