On the performance of a hybrid frequency–phase-keying-based MIMO hybrid RF/FSO communication link
A hybrid technique in optical wireless communications is an effective solution to counter
impairments and to improve link availability. In this work, a hybrid frequency phase keying …
impairments and to improve link availability. In this work, a hybrid frequency phase keying …
Performance improvement for mixed RF–FSO communication system by adopting hybrid subcarrier intensity modulation
T Jiang, L Zhao, H Liu, D Deng, A Luo, Z Wei, X Yang - Applied Sciences, 2019 - mdpi.com
The improvement for hybrid radio frequency–free space optical (RF–FSO) communication
system in wireless optical communications has acquired growing interests in recent years …
system in wireless optical communications has acquired growing interests in recent years …
M-ary phase-shift keying-based single-input-multiple-output free space optical communication system with pointing errors over a gamma–gamma fading channel
The performance of free space optical (FSO) communication systems is severely affected
due to a number of reasons, such as atmospheric impairments, fading due to turbulence …
due to a number of reasons, such as atmospheric impairments, fading due to turbulence …
Selection combining hybrid FSO/RF systems over generalized induced-fading channels
KO Odeyemi, PA Owolawi - Optics Communications, 2019 - Elsevier
A hybrid free space optical (FSO)/millimeter-wave radio frequency (mmWave RF) technology
is a promising scheme to improve an optical link reliability and availability. In this paper, the …
is a promising scheme to improve an optical link reliability and availability. In this paper, the …
Diversity combining in hybrid RF/FSO systems with PSK modulation
ND Chatzidiamantis, GK Karagiannidis… - 2011 IEEE …, 2011 - ieeexplore.ieee.org
We present a novel architecture for hybrid radio frequency (RF)/free space optical (FSO)
wireless systems without feedback or channel state information (CSI) at the transmitter …
wireless systems without feedback or channel state information (CSI) at the transmitter …
Bit error rate performance analysis of hybrid subcarrier intensity modulation-based FSO with spatial diversity in various weather conditions
R Kumar Giri, B Patnaik - Journal of Optical Communications, 2019 - degruyter.com
In this paper, we study the performance improvement of free space optical (FSO)
communication system with spatial diversity techniques employing hybrid pulse position …
communication system with spatial diversity techniques employing hybrid pulse position …
Performance comparison of NRZ, AMI and DPSK modulation schemes in multi-input multi-output mode division multiplexing based radio over FSO transmission …
K Singh, A Grover, M Singh, J Malhotra - … and Advanced Materials …, 2021 - oam-rc.inoe.ro
In this research, the performance of a 2 2, 3 3, and 4 4 optical multi-input-multi-output
(MIMO) transmission-based radio over free space optics (RoFSO) link using mode division …
(MIMO) transmission-based radio over free space optics (RoFSO) link using mode division …
Unified performance analysis of hybrid FSO/RF system with diversity combining
L Huang, S Liu, P Dai, M Li, GK Chang… - Journal of Lightwave …, 2020 - ieeexplore.ieee.org
Hybrid free space optical (FSO)/radio frequency (RF) systems have been proved to be
reliable for high-data-rate wireless backhauls. In this article, we present a unified …
reliable for high-data-rate wireless backhauls. In this article, we present a unified …
[PDF][PDF] Optimum link distance and BER performance investigation for BPSK RF sub-carrier coherent FSO communication system under strong turbulence
A Choyon, R Chowdhury… - Int J Sci Technol Res, 2020 - researchgate.net
Free-space optical (FSO) technology has acquired a growing interest in optical wireless
communication system. Although the FSO system presents outstanding advantages, it is …
communication system. Although the FSO system presents outstanding advantages, it is …
Hybrid polarization-division-multiplexed quadrature phase-shift keying and multi-pulse pulse position modulation for free space optical communication
W Shi, P Wu, W Liu - Optics Communications, 2015 - Elsevier
A new hybrid modulation scheme (PDM-QPSK–MPPM) for free space optical (FSO)
communication is proposed in this paper, which is based on the combination of polarization …
communication is proposed in this paper, which is based on the combination of polarization …