Hovering UAV-based FSO communications: Channel modelling, performance analysis, and parameter optimization
Relay-assisted free-space optical (FSO) communication systems are exploited as a means
to mitigate the limiting effects of the turbulence induced atmospheric scintillation. However …
to mitigate the limiting effects of the turbulence induced atmospheric scintillation. However …
Ergodic capacity analysis of free-space optical links with nonzero boresight pointing errors
A unified capacity analysis of a free-space optical (FSO) link that accounts for nonzero
boresight pointing errors and both types of detection techniques (ie intensity …
boresight pointing errors and both types of detection techniques (ie intensity …
Efficient hybrid multi-faults location based on hopfield neural network in 5G coexisting radio and optical wireless networks
Rapid evolution of 5G mobile network has prompted the design of more reliable service
assurance mechanism for radio and optical wireless networks. It has been a crucial issue of …
assurance mechanism for radio and optical wireless networks. It has been a crucial issue of …
Impact of nonzero boresight pointing error on ergodic capacity of MIMO FSO communication systems
A thorough investigation of the impact of nonzero boresight pointing errors on the ergodic
capacity of multiple-input/multiple-output (MIMO) free-space optical (FSO) systems with …
capacity of multiple-input/multiple-output (MIMO) free-space optical (FSO) systems with …
On the performances of relay-aided FSO system over M distribution with pointing errors in presence of various weather conditions
The average bit error rate (ABER) and outage performances of decode-and-forward (DF)
based multi-hop parallel free-space optical (FSO) communication system with the combined …
based multi-hop parallel free-space optical (FSO) communication system with the combined …
Performance analysis of RoFSO links with spatial diversity over combined channel model for 5G in smart city applications
A Kumar, P Krishnan - Optics Communications, 2020 - Elsevier
The smart city concept improves the lives of citizens and optimizes the efficiency of city
operations, services through the integration of information and communication technology …
operations, services through the integration of information and communication technology …
Power allocation and performance of multiuser mixed RF/FSO relay networks with opportunistic scheduling and outdated channel information
This paper studies the performance of a multiuser mixed radio frequency (RF)/free space
optical (FSO) relay network with transmit opportunistic scheduling. The outdated channel …
optical (FSO) relay network with transmit opportunistic scheduling. The outdated channel …
Free-space communications over exponentiated Weibull turbulence channels with nonzero boresight pointing errors
X Yi, M Yao - Optics Express, 2015 - opg.optica.org
In this paper, we present analytical expressions for the performance of urban free-space
optical (FSO) communication systems under the combined influence of atmospheric …
optical (FSO) communication systems under the combined influence of atmospheric …
Performance analysis for relay-aided multihop BPPM FSO communication system over exponentiated Weibull fading channels with pointing error impairments
The performances of the decode-and-forward (DF) multihop free-space optical
communication system with exponentiated Weibull distribution considering the fading …
communication system with exponentiated Weibull distribution considering the fading …
Performance analysis and optimization for UAV-based FSO communication systems
RR Lu, JY Wang, XT Fu, SH Lin, Q Wang… - Physical Communication, 2022 - Elsevier
Recently, with the increasingly mature development of unmanned aerial vehicle (UAV)
technology, free-space optical (FSO) communication with the UAV relay has gradually …
technology, free-space optical (FSO) communication with the UAV relay has gradually …