RT Conference Proceedings
T1 Análisis de la capacidad ergódica en sistemas cooperativos de comunicaciones ópticas no guiadas
A1 Boluda-Ruiz, Rubén
A1 García-Zambrana, Antonio
A1 Castillo-Vázquez, Beatriz
A1 Castillo-Vázquez, Carmen
K1 Comunicaciones ópticas
AB Ergodic capacity for the bit-detect-and-forward(BDF) cooperative protocol over gamma-gamma fading channels with pointing errors is here analyzed. Novel closed-form approximate ergodic capacity expression is here obtained for a 3-way free-space optical (FSO) communication system using the well-known inequality between arithmetic and geometric means of positive random variables (RV) in order to derive anapproximate closed-form expression of the sum of gamma-gamma with pointing errors variates. It can be concluded that a greater and robust capacity strongly dependent on the relay location is achieved compared to a direct transmission.
YR 2015
FD 2015-09-14
LK http://hdl.handle.net/10630/10243
UL http://hdl.handle.net/10630/10243
LA spa
NO Universidad de Málaga. Campus de Excelencia Internacional Andalucía Tech.       Ministerio de Economía y Competitividad bajo el proyecto TEC2012-32606.
DS RIUMA. Repositorio Institucional de la Universidad de Málaga
RD 19 ene 2026