Millimeter-wave hybrid OFDM-MDM radio over free space optical transceiver for 5G services in desert environment
We propose a novel design of orthogonal frequency division multiplexing-mode division multiplexing (OFDM-MDM) based radio over free space optical (RoFSO) transceiver under the dust effect. Two separate 20 Gbps-40 GHz 4-QAM data bearing optical beams are transported over two distinctive Hermite-Gauss...
Main Authors: | , , , , |
---|---|
Format: | Article |
Language: | English |
Published: |
Elsevier
2021-10-01
|
Series: | Alexandria Engineering Journal |
Subjects: | |
Online Access: | http://www.sciencedirect.com/science/article/pii/S1110016821001848 |
id |
doaj-d097f65e41e4439e917435c98e5aea69 |
---|---|
record_format |
Article |
spelling |
doaj-d097f65e41e4439e917435c98e5aea692021-06-01T04:21:19ZengElsevierAlexandria Engineering Journal1110-01682021-10-0160542754285Millimeter-wave hybrid OFDM-MDM radio over free space optical transceiver for 5G services in desert environmentMehtab Singh0Sahil Nazir Pottoo1Jyoteesh Malhotra2Amit Grover3Moustafa H. Aly4Department of Engineering and Technology, Guru Nanak Dev University, Regional Campus, Jalandhar, India; Department of Electronics and Communication Engineering, SIET, Amritsar (IKG-PTU, Kapurthala), IndiaDepartment of Electronics and Communication Engineering, IKG-PTU, Kapurthala, IndiaDepartment of Engineering and Technology, Guru Nanak Dev University, Regional Campus, Jalandhar, IndiaDepartment of Electronics and Communication Engineering, Shaheed Bhagat Singh State Technical Campus, Ferozepur, IndiaCollege of Engineering and Technology, Arab Academy of Science, Technology and Maritime Transport, Alexandria, Egypt; Corresponding author.We propose a novel design of orthogonal frequency division multiplexing-mode division multiplexing (OFDM-MDM) based radio over free space optical (RoFSO) transceiver under the dust effect. Two separate 20 Gbps-40 GHz 4-QAM data bearing optical beams are transported over two distinctive Hermite-Gaussian modes; HG00 and HG01, of a single-frequency laser to realize a single-channel 40 Gbps-80 GHz 5G communication link. The link performance and availability are investigated under the impact of clear climate and under varied dust conditions, including very light dust, light dust, moderate dust, and dense dust using signal-to-noise ratio (SNR) and total power as the key evaluation parameters. Further, we have determined the maximum reachable link distance within acceptable performance criteria, i.e., SNR 20 dB for each desert weather conditions. A higher data rate with tolerable SNR and power requirements for 5G applications has been verified.http://www.sciencedirect.com/science/article/pii/S1110016821001848RoFSOMDMQAMOptical OFDMSpatial diversityNext-generation optical networks |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Mehtab Singh Sahil Nazir Pottoo Jyoteesh Malhotra Amit Grover Moustafa H. Aly |
spellingShingle |
Mehtab Singh Sahil Nazir Pottoo Jyoteesh Malhotra Amit Grover Moustafa H. Aly Millimeter-wave hybrid OFDM-MDM radio over free space optical transceiver for 5G services in desert environment Alexandria Engineering Journal RoFSO MDM QAM Optical OFDM Spatial diversity Next-generation optical networks |
author_facet |
Mehtab Singh Sahil Nazir Pottoo Jyoteesh Malhotra Amit Grover Moustafa H. Aly |
author_sort |
Mehtab Singh |
title |
Millimeter-wave hybrid OFDM-MDM radio over free space optical transceiver for 5G services in desert environment |
title_short |
Millimeter-wave hybrid OFDM-MDM radio over free space optical transceiver for 5G services in desert environment |
title_full |
Millimeter-wave hybrid OFDM-MDM radio over free space optical transceiver for 5G services in desert environment |
title_fullStr |
Millimeter-wave hybrid OFDM-MDM radio over free space optical transceiver for 5G services in desert environment |
title_full_unstemmed |
Millimeter-wave hybrid OFDM-MDM radio over free space optical transceiver for 5G services in desert environment |
title_sort |
millimeter-wave hybrid ofdm-mdm radio over free space optical transceiver for 5g services in desert environment |
publisher |
Elsevier |
series |
Alexandria Engineering Journal |
issn |
1110-0168 |
publishDate |
2021-10-01 |
description |
We propose a novel design of orthogonal frequency division multiplexing-mode division multiplexing (OFDM-MDM) based radio over free space optical (RoFSO) transceiver under the dust effect. Two separate 20 Gbps-40 GHz 4-QAM data bearing optical beams are transported over two distinctive Hermite-Gaussian modes; HG00 and HG01, of a single-frequency laser to realize a single-channel 40 Gbps-80 GHz 5G communication link. The link performance and availability are investigated under the impact of clear climate and under varied dust conditions, including very light dust, light dust, moderate dust, and dense dust using signal-to-noise ratio (SNR) and total power as the key evaluation parameters. Further, we have determined the maximum reachable link distance within acceptable performance criteria, i.e., SNR 20 dB for each desert weather conditions. A higher data rate with tolerable SNR and power requirements for 5G applications has been verified. |
topic |
RoFSO MDM QAM Optical OFDM Spatial diversity Next-generation optical networks |
url |
http://www.sciencedirect.com/science/article/pii/S1110016821001848 |
work_keys_str_mv |
AT mehtabsingh millimeterwavehybridofdmmdmradiooverfreespaceopticaltransceiverfor5gservicesindesertenvironment AT sahilnazirpottoo millimeterwavehybridofdmmdmradiooverfreespaceopticaltransceiverfor5gservicesindesertenvironment AT jyoteeshmalhotra millimeterwavehybridofdmmdmradiooverfreespaceopticaltransceiverfor5gservicesindesertenvironment AT amitgrover millimeterwavehybridofdmmdmradiooverfreespaceopticaltransceiverfor5gservicesindesertenvironment AT moustafahaly millimeterwavehybridofdmmdmradiooverfreespaceopticaltransceiverfor5gservicesindesertenvironment |
_version_ |
1721411294694735872 |