Title
A Distance-Dependent Free-Space Optical Cooperative Communication System
Abstract
A distance-dependent cooperative scheme is proposed for free-space optical communications with a single-relayassisted scenario. The new scheme exploits a fact that the diversity order of a free-space optical channel is related to the link distance. It is shown that, both analytically and numerically, the frame error rate of the new scheme can provide higher diversity order than a benchmark adaptive decode-and-forward scheme.
Year
DOI
Venue
2015
10.1109/LCOMM.2015.2420612
Communications Letters, IEEE  
Keywords
Field
DocType
Fading,Relays,Error analysis,Optical fiber communication,Adaptive optics,Radio frequency,Laser beams
Diversity scheme,Telecommunications,Optical communication,Computer science,Fading,Communication channel,Communications system,Exploit,Real-time computing,Electronic engineering,Free space,Frame error rate
Journal
Volume
Issue
ISSN
PP
99
1089-7798
Citations 
PageRank 
References 
2
0.67
7
Authors
3
Name
Order
Citations
PageRank
Bingcheng Zhu1132.69
Julian Cheng21409145.12
Lenan Wu370062.18