Capacity Analysis of Hybrid AF Multi-Hop FSO/RF System Under Pointing Errors and Weather Effects
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Photonics Technology Letters"
DOI: 10.1109/lpt.2019.2926679
Abstract: This letter investigates the performance of amplify-and-forward multi-hop free-space optical (FSO) system with radio frequency (RF) backup link over gamma–gamma turbulence channels in the presence of path loss and pointing errors. We exploit the relay-assisted… read more here.
Keywords: multi hop; fso system; system; pointing errors ... See more keywords
Performance of a PPM hard decision-based ARQ-FSO system in a weak turbulence channel
Sign Up to like & getrecommendations! Published in 2017 at "Chinese Optics Letters"
DOI: 10.3788/col201715.060101
Abstract: We present an automatic repeat request (ARQ) free space optical (FSO) system, which consists of a pulse position modulation (PPM) hard decision and an ARQ. The new ARQ’s data error detection is based on a… read more here.
Keywords: ppm hard; system; fso system; arq fso ... See more keywords