Performance investigation of high-speed FSO transmission system under the influence of different atmospheric conditions incorporating 3-D orthogonal modulation …
In this paper, we report the modeling and simulative investigation of a free space optics
(FSO) transmission system using non-return to zero/differential quadrature phase shift …
(FSO) transmission system using non-return to zero/differential quadrature phase shift …
Novel Approximate Distribution of the Generalized Turbulence Channels for MIMO FSO Communications
In this article, we develop an innovative series representation for the sum of Rician non-zero
boresight pointing error random variates based on the distribution, which is suitable for …
boresight pointing error random variates based on the distribution, which is suitable for …
Enhancing spectral efficiency of FSO system using adaptive SIM/M‐PSK and SIMO in the presence of atmospheric turbulence and pointing errors
This paper proposes an adaptive transmission modulation (ATM) technique for free‐space
optical (FSO) links over gamma‐gamma turbulence channels. The ATM technique provides …
optical (FSO) links over gamma‐gamma turbulence channels. The ATM technique provides …
Performance analysis of FSO system with different modulation schemes over gamma-gamma turbulence channel
Free-space optical communications (FSO) suffers from irradiance fluctuation caused by
atmospheric turbulence, which results in optical power loss and consequently decreased …
atmospheric turbulence, which results in optical power loss and consequently decreased …
Performance evaluation of LDPC-coded power series based Málaga (Ḿ) distributed MIMO/FSO link with M-QAM and pointing error
In this work, the performance evaluation of Low-Density-Parity-Check (LDPC) based
Multiple Input Multiple Output (MIMO) Orthogonal Frequency Division Multiplexing (OFDM) …
Multiple Input Multiple Output (MIMO) Orthogonal Frequency Division Multiplexing (OFDM) …
A Review of immigration obstacles to PON-FTTH and its evolution around the world
The require a bandwidth of every person will be increased from 16 Mbit/s to 50 up to 100M
bit/s in the next 5 years in most of the growing counties. To solve this problem, FTTH may be …
bit/s in the next 5 years in most of the growing counties. To solve this problem, FTTH may be …
Enhancing earth-to-satellite FSO system spectrum efficiency with adaptive M-ary PSK and SIMO in presence of scintillation and beam wander
In this paper, the performance of the free-space optical (FSO) system from ground-to-satellite
is analyzed considering the combined effect of atmospheric turbulence and beam …
is analyzed considering the combined effect of atmospheric turbulence and beam …
A MIMO‐Enabled Free Space Optical Link under Log‐Normal Fading/Gamma‐Gamma Channel: Exploring an Optimal Modulation Scheme
HE Adardour, S Kameche… - International Journal of …, 2023 - Wiley Online Library
The technology of free‐space optical communication (FSOC) systems has some distinctive
merits compared to other technologies. Its use is extremely beneficial to meet the exigencies …
merits compared to other technologies. Its use is extremely beneficial to meet the exigencies …
Performance analysis of duobinary and CSRZ modulation based polarization interleaving for high-speed WDM-FSO transmission system
Z Zhou, H Zhang, C Lin, A Sharma - Journal of Optical …, 2022 - degruyter.com
In this paper, the bit error rate (BER) performance of Duobinary (DB) is compared with
carrier-suppressed return-to-zero (CSRZ) based polarization interleaving (PI) schemes for …
carrier-suppressed return-to-zero (CSRZ) based polarization interleaving (PI) schemes for …
Generic evaluation of FSO system over Málaga turbulence channel with MPPM and non‐zero‐boresight pointing errors
Free space optical (FSO) communication channels are affected by fluctuations in irradiance
due to atmospheric turbulence and pointing errors. Recently, a generalized statistical model …
due to atmospheric turbulence and pointing errors. Recently, a generalized statistical model …