RT Journal Article
T1 Cooperative Terrestrial-Underwater Wireless Optical Links by Using an Amplify-and-Forward Strategy
A1 Jurado-Navas, Antonio
A1 Álvarez-Roa, Carmen
A1 Álvarez-Roa, María
A1 Castillo-Vázquez, Miguel
K1 Comunicaciones ópticas
AB : In this paper, we analyze a combined terrestrial-underwater optical communication link forproviding high-speed optical connectivity between onshore and submerge systems. For this purpose,different transmission signaling schemes were employed to obtain performance results in terms ofaverage bit error rate (ABER). In this sense, from the starting point of a known conditional bit-errorrate (CBER) in the absence of turbulence, the behavior of the entire system is obtained by applyingan amplify-and-forward (AF) based dual-hop system: The first link is a terrestrial free-space optical(FSO) system assuming a Málaga distributed turbulence and, the second one, is an underwater FSOsystem with a Weibull channel model. To obtain performance results, a semi-analytical simulationprocedure is applied, using a hyper-exponential fitting technique previously proposed by the authorsand leading to BER closed-form expressions and high-accuracy numerical results.
PB IOAP-MPDI
YR 2022
FD 2022-03-23
LK https://hdl.handle.net/10630/24202
UL https://hdl.handle.net/10630/24202
LA eng
NO Jurado-Navas A, Álvarez-Roa C, Álvarez-Roa M, Castillo-Vázquez M. Cooperative Terrestrial-Underwater Wireless Optical Links by Using an Amplify-and-Forward Strategy. Sensors. 2022; 22(7):2464.Jurado-Navas A, Álvarez-Roa C, Álvarez-Roa M, Castillo-Vázquez M. Cooperative Terrestrial-Underwater Wireless Optical Links by Using an Amplify-and-Forward Strategy. Sensors. 2022; 22(7):2464. https://doi.org/10.3390/s22072464
NO This research was funded by Junta de Andalucía (research group “CommunicationsEngineering (TIC-0102)”). : The authors want to thank to the Spanish Ministerio de Ciencia, Innovación yUniversidades (proyect PID2019-107792GB-I00) for supporting this work. Partial funding for open access charge: Universidad de Málaga
DS RIUMA. Repositorio Institucional de la Universidad de Málaga
RD 21 ene 2026