Free space optics communication channel with amplitude/frequency shift keying modulation technique based raised cosine line coding-Reference-Cited by-同舟云学术

Free space optics communication channel with amplitude/frequency shift keying modulation technique based raised cosine line coding

Published:2021-05-13 Issue:0 Volume:0 Page:
ISSN:2191-6322
Container-title:Journal of Optical Communications
language:en
Short-container-title:

Author:

Eid Mahmoud M.A.¹,Sorathiya Vishal²,Lavadiya Sunil²,Abd El-Aziz Ismail A.³,Rashed Ahmed Nabih Zaki⁴^ORCID

Affiliation:

1. Department of Electrical Engineering , College of Engineering, Taif University , Taif , Kingdom of Saudi Arabia

2. Department of Information and Communication Technology , Marwadi University , Rajkot , India

3. Benha Faculty of Engineering , Benha University , Benha , Egypt

4. Electronics and Electrical Communications Engineering Department , Faculty of Electronic Engineering, Menoufia University , Menouf , 32951 , Egypt

Abstract

Abstract The objective of the study is to simulate frequency shift keying (FSK)/amplitude shift keying (ASK) modulation schemes with raised cosine line coding based free space optics channel in clear weather conditions. The max. Q and optical signal/noise ratio (OSNR) with FSO channel length variations are simulated for the previous and proposed models at DRs of 10 Gbps, and also the max. Q factor with data rate (DR) variations is demonstrated for the previous and proposed models at 10 km FSO channel length. Max. Q, min. BER, signal power (SP), noise power, and total optical power (TOP) based FSK and ASK modulation schemes are illustrated through APD receiver with FSO channel length of 10 km.

Publisher

Walter de Gruyter GmbH

Subject

Electrical and Electronic Engineering,Condensed Matter Physics,Atomic and Molecular Physics, and Optics

Link

https://www.degruyter.com/document/doi/10.1515/joc-2021-0037/pdf

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