Petahertz communication: Harmonizing optical spectra for wireless communications
Petahertz communication: Harmonizing optical spectra for wireless communications
With the rapid deployment of Next-Generation Networks (NGN), the research community has initiated discussions on an entirely new suite of optical enabling techniques. To pave the way for the development of future wireless networks, this article aims to unify the existing infrared, visible light, and ultraviolet subbands while also exploring the potential of the Petahertz (PHz) band to support extremely bandwidth-thirsty telepresence style applications. Our focus is on the emerging Petahertz Communication (PetaCom) framework, scenario-dependent propagation channels, modulation schemes, system performance, multiple access techniques, and networking. We conclude with a range of PetaCom challenges and open research issues.
Optical spectrum, Optical wireless communication, Petahertz communication, Petahertz spectrum harmonization
605-614
Xu, Zhengyuan
3fd22483-8a16-4a84-895d-1f73078e3827
Liu, Weijie
bc0ad444-a1bd-4d38-96cc-dc1d13cb8dae
Wang, Zhaocheng
70339538-3970-4094-bcfc-1b5111dfd8b4
Hanzo, Lajos
66e7266f-3066-4fc0-8391-e000acce71a1
16 December 2021
Xu, Zhengyuan
3fd22483-8a16-4a84-895d-1f73078e3827
Liu, Weijie
bc0ad444-a1bd-4d38-96cc-dc1d13cb8dae
Wang, Zhaocheng
70339538-3970-4094-bcfc-1b5111dfd8b4
Hanzo, Lajos
66e7266f-3066-4fc0-8391-e000acce71a1
Xu, Zhengyuan, Liu, Weijie, Wang, Zhaocheng and Hanzo, Lajos
(2021)
Petahertz communication: Harmonizing optical spectra for wireless communications.
Digital Communications and Networks, 7 (4), .
(doi:10.1016/j.dcan.2021.08.001).
Abstract
With the rapid deployment of Next-Generation Networks (NGN), the research community has initiated discussions on an entirely new suite of optical enabling techniques. To pave the way for the development of future wireless networks, this article aims to unify the existing infrared, visible light, and ultraviolet subbands while also exploring the potential of the Petahertz (PHz) band to support extremely bandwidth-thirsty telepresence style applications. Our focus is on the emerging Petahertz Communication (PetaCom) framework, scenario-dependent propagation channels, modulation schemes, system performance, multiple access techniques, and networking. We conclude with a range of PetaCom challenges and open research issues.
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More information
e-pub ahead of print date: 6 August 2021
Published date: 16 December 2021
Additional Information:
Funding Information:
This work was supported by the Key Program of National Natural Science Foundation of China (No. 61631018 ), Key Research Program of Frontier Sciences of CAS (No. QYZDY-SSW-JSC003 ), and Strategic Priority Research Program of CAS (No. XDA22000000 ). L. Hanzo would like to acknowledge the financial support of the Engineering and Physical Sciences Research Council projects EP/P034284/1 and EP/P003990/1 (COALESCE) as well as of the European Research Council's Advanced Fellow Grant QuantCom (Grant No. 789028 ).
Publisher Copyright:
© 2021 Chongqing University of Posts and Telecommunications
Copyright:
Copyright 2021 Elsevier B.V., All rights reserved.
Keywords:
Optical spectrum, Optical wireless communication, Petahertz communication, Petahertz spectrum harmonization
Identifiers
Local EPrints ID: 456418
URI: http://eprints.soton.ac.uk/id/eprint/456418
ISSN: 2468-5925
PURE UUID: 6beb5c51-2fa6-46a8-8499-10069c8dbe25
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Date deposited: 28 Apr 2022 16:37
Last modified: 18 Mar 2024 02:36
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Contributors
Author:
Zhengyuan Xu
Author:
Weijie Liu
Author:
Zhaocheng Wang
Author:
Lajos Hanzo
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