Performance Enhancement of DWDM-FSO Optical Fiber Communication Systems Based on Hybrid Modulation Techniques under Atmospheric Turbulence Channel

Performance Enhancement of DWDM-FSO Optical Fiber Communication Systems Based on Hybrid Modulation Techniques under Atmospheric Turbulence Channel

In this paper, we enhance the performance efficiency of the free-space optical (FSO) communication link using the hybrid on-off keying (OOK) modulation, M-ary digital pulse position modulation (M-ary DPPM), and M-pulse amplitude and position modulation (M-PAPM). This work analyzes and enhances the b...

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Bibliographic Details
Main Authors: Mohammed R. Hayal, Bedir B. Yousif, Mohamed A. Azim
Format: article
Language:EN
Published: MDPI AG 2021
Subjects:
ASE noise
ICC
DWDM-FSO/PON optical fiber network
hybrid OOK/M-ary DPPM-M-PAPM
hybrid fiber FSO (HFFSO) link
Applied optics. Photonics
TA1501-1820
Online Access:https://doaj.org/article/76b58ea0355840869effbfa36a6ea2f8
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https://doaj.org/article/76b58ea0355840869effbfa36a6ea2f8

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