Title :
Outage performance of FSO multi-hop parallel relaying
Author :
Kashani, Mohammadreza A. ; Uysal, Murat
Author_Institution :
Fac. of Eng., Ozyegin Univ., Istanbul, Turkey
Abstract :
In this paper, we investigate the outage performance of relay-assisted free-space optical (FSO) networks which build upon the combinations of serial and parallel relaying. We assume log-normal atmospheric turbulence channels and derive outage probability expressions for multi-hop parallel relaying scheme under consideration. Our outage probability analysis demonstrates substantial performance improvements with respect to both serial and parallel relaying.
Keywords :
atmospheric turbulence; optical links; probability; statistical analysis; telecommunication network reliability; FSO multihop parallel relaying; log normal atmospheric turbulence channels; outage performance; outage probability expression; relay assisted free space optical networks; serial relaying; Adaptive optics; Decoding; Fading; Optical fiber communication; Optical transmitters; Relays; Wireless communication;
Conference_Titel :
Signal Processing and Communications Applications Conference (SIU), 2012 20th
Conference_Location :
Mugla
Print_ISBN :
978-1-4673-0055-1
Electronic_ISBN :
978-1-4673-0054-4
DOI :
10.1109/SIU.2012.6204619
