Fon, RCIgboamalu, FNdjiongue, AROuahada, KLeke, CAbu-Mahfouz, Adnan MI2022-12-052022-12-052022-07Fon, R., Igboamalu, F., Ndjiongue, A., Ouahada, K., Leke, C. & Abu-Mahfouz, A.M. 2022. Outage probability of an underwater wireless system based on the CSK transmission. http://hdl.handle.net/10204/12558 .978-1-6654-8544-9978-1-6654-8545-6DOI: 10.1109/ISNCC55209.2022.9851786http://hdl.handle.net/10204/12558Compared to well-established underwater acoustic communication techniques, underwater wireless optical communication (UWOC) offers significantly more transmission bandwidth and can be used in multiple short-range marine applications. Color-shift keying (CSK) is a modulation techniques advocated for deploying high data rate transmission in red, green and blue (RGB) based laser technology. It utilizes light sources that produce Lambertian light patterns. Consequently, the broadcast message arrives at the receiver via line-of-sight (LoS) pathways, with the Rician distribution being used to model the appropriate channel. This paper analyzes UWOC visible light communication (VLC) links using light emitting diodes (LDs) as transmitter with small angular divergence. The channel direct current (DC) gains is considered in the analysis to show the channel gain, signal-to-noise ratio (SNR), channel capacitance, and outage probability. This study also looks at the outage probability or the locally observed SNR of the CSK link below the threshold set for a particular quality of services. The results are depicted for a random white light in an UWOC system clean ocean. They shows tOutage probability of an underwater wireless system based on the CSK transmissionhat the SNR of the RGB Based Laser UWOC is proportional to Pt/N0. The results also shows that the channel capacity increases with Pt/N0 depending on the attenuation intensity ß. Finally, as the data rate increases with a fixed Pt/N0, the outage probability increases. The data rate increases with Pt/N0 and the transmission power with a fixed value outage probability.AbstractenColor-shift keyingCommunication systemsData transmissionIlluminationLaser communicationOutage probabilityUnderwater wireless optical communicationVisible light communicationConference PresentationFon, R., Igboamalu, F., Ndjiongue, A., Ouahada, K., Leke, C., & Abu-Mahfouz, A. M. (2022). Outage probability of an underwater wireless system based on the CSK transmission. http://hdl.handle.net/10204/12558Fon, RC, F Igboamalu, AR Ndjiongue, K Ouahada, C Leke, and Adnan MI Abu-Mahfouz. "Outage probability of an underwater wireless system based on the CSK transmission." <i>IEEE International Symposium on Networks, Computers and Communications, Shenzhen, China, 19-22 July 2022</i> (2022): http://hdl.handle.net/10204/12558Fon R, Igboamalu F, Ndjiongue A, Ouahada K, Leke C, Abu-Mahfouz AM, Outage probability of an underwater wireless system based on the CSK transmission; 2022. http://hdl.handle.net/10204/12558 .TY - Conference Presentation AU - Fon, RC AU - Igboamalu, F AU - Ndjiongue, AR AU - Ouahada, K AU - Leke, C AU - Abu-Mahfouz, Adnan MI AB - Compared to well-established underwater acoustic communication techniques, underwater wireless optical communication (UWOC) offers significantly more transmission bandwidth and can be used in multiple short-range marine applications. Color-shift keying (CSK) is a modulation techniques advocated for deploying high data rate transmission in red, green and blue (RGB) based laser technology. It utilizes light sources that produce Lambertian light patterns. Consequently, the broadcast message arrives at the receiver via line-of-sight (LoS) pathways, with the Rician distribution being used to model the appropriate channel. This paper analyzes UWOC visible light communication (VLC) links using light emitting diodes (LDs) as transmitter with small angular divergence. The channel direct current (DC) gains is considered in the analysis to show the channel gain, signal-to-noise ratio (SNR), channel capacitance, and outage probability. This study also looks at the outage probability or the locally observed SNR of the CSK link below the threshold set for a particular quality of services. The results are depicted for a random white light in an UWOC system clean ocean. They shows tOutage probability of an underwater wireless system based on the CSK transmissionhat the SNR of the RGB Based Laser UWOC is proportional to Pt/N0. The results also shows that the channel capacity increases with Pt/N0 depending on the attenuation intensity ß. Finally, as the data rate increases with a fixed Pt/N0, the outage probability increases. The data rate increases with Pt/N0 and the transmission power with a fixed value outage probability. DA - 2022-07 DB - ResearchSpace DP - CSIR J1 - IEEE International Symposium on Networks, Computers and Communications, Shenzhen, China, 19-22 July 2022 KW - Color-shift keying KW - Communication systems KW - Data transmission KW - Illumination KW - Laser communication KW - Outage probability KW - Underwater wireless optical communication KW - Visible light communication LK - https://researchspace.csir.co.za PY - 2022 SM - 978-1-6654-8544-9 SM - 978-1-6654-8545-6 T1 - Outage probability of an underwater wireless system based on the CSK transmission TI - Outage probability of an underwater wireless system based on the CSK transmission UR - http://hdl.handle.net/10204/12558 ER -26026