Performance Investigation of Hybrid Air and Underwater Wireless Optical Communication Systems Using RGB Lasers Under Varying Types of Liquid and Environment Effect DOI
Lina Marlina, Zi Wang, Muhammad Fajar Faliasthiunus Pradipta

и другие.

Optics Communications, Год журнала: 2025, Номер 590, С. 132021 - 132021

Опубликована: Май 20, 2025

Язык: Английский

Practical realization and performance analysis of Rivest-Shamir-Adleman encryption for secure underwater optical communication DOI

Dhanush Devappa,

Soumit Banerjee,

Kalyani Pawar

и другие.

Next research., Год журнала: 2025, Номер unknown, С. 100225 - 100225

Опубликована: Фев. 1, 2025

Язык: Английский

Процитировано

0
Novel optimization techniques for underwater wireless optical communication links: using monte carlo simulation DOI Creative Commons
Intesar F. El Ramley,

Hamdah M. Alzayed,

Yas Al‒Hadeethi

и другие.

Defence Technology, Год журнала: 2025, Номер unknown

Опубликована: Апрель 1, 2025

Язык: Английский

Процитировано

0
Laser Transmission Characteristics of Seawater for Underwater Wireless Optical Communication DOI Creative Commons
Ruiman Yuan,

Tinglu Zhang,

Cong Li

и другие.

Sensors, Год журнала: 2025, Номер 25(10), С. 3057 - 3057

Опубликована: Май 12, 2025

Channel modeling of seawater is essential for understanding the transmission process underwater laser light and optimizing system design wireless communication. This study systematically examined characteristics blue-green communication, such as angle arrival, beam spreading, channel loss, based on Monte Carlo ray tracing method, across three different waters. The statistical analysis has led to following definitive conclusions: (a) differences in average AOA are profound clear water at short attenuation lengths coastal turbid harbor waters small long lengths. between offsets 0 m 10 about 62.3° 12.9° 1 25 water. AOAs 74.4° 5.8° 67.2° 12.2° 1, 20, 35, respectively. (b) diameters 0.1 length 83.8 25.3 when 35 It manifests that spreading indistinctive while prominent (c) difference received power various decreases with increasing but distinct patterns. Take examples. absolute loss reduces from 88.0 dB·m-2 46.8 reaches At losses 94.9 4.3 117.4 12.6 Moreover, minimum underestimation by applying Beer's Law could be almost 2 To achieve a high receiving gain, weighted angles arrival indicate field view advantageous distances In contrast, larger effective Additionally, suggest alignment transmitter receiver crucial misalignment may not lead significant longer results this underscore importance considering type, distance, relative center selecting parameters.

Язык: Английский

Процитировано

0
Performance Investigation of Hybrid Air and Underwater Wireless Optical Communication Systems Using RGB Lasers Under Varying Types of Liquid and Environment Effect DOI
Lina Marlina, Zi Wang, Muhammad Fajar Faliasthiunus Pradipta

и другие.

Optics Communications, Год журнала: 2025, Номер 590, С. 132021 - 132021

Опубликована: Май 20, 2025

Язык: Английский

Процитировано

0