Cross-Water–Air Optical Wireless Communication Using Orthogonal Time–Frequency Space Modulation-Reference-Cited by-同舟云学术

Cross-Water–Air Optical Wireless Communication Using Orthogonal Time–Frequency Space Modulation

Published:2024-05-07 Issue:5 Volume:16 Page:571
ISSN:2073-8994
Container-title:Symmetry
language:en
Short-container-title:Symmetry

Author:

Lian Dianbin¹,Gao Yan¹²,Lian Jie³^ORCID

Affiliation:

1. School of Electronics and Information, Northwestern Polytechnical University, Xi’an 710065, China

2. School of Information Engineering, Xi’an University, Xi’an 710065, China

3. School of Marine Science and Technology, Northwestern Polytechnical University, Xi’an 710065, China

Abstract

This paper examines the communication difficulties encountered in cross-media wireless optical transmission through simulated research on the utilization of orthogonal time and frequency space (OTFS) modulation technology. Our analysis and comparison demonstrate that OTFS significantly improves the reliability and throughput of data transmission in intricate multipath channel settings. In contrast to conventional orthogonal frequency division multiplexing (OFDM) technology, OTFS displays better resilience and transmission effectiveness. We foresee additional enhancements and progress in OTFS technology to present a sturdier and more efficient resolution for wireless communication, thereby providing valuable perspectives and encouragement for associated research initiatives. Our results underscore the capability of OTFS technology to transform wireless communication systems in demanding multipath channel conditions.

Funder

Scientific Research Plan of the Education Department of Shaanxi Province

Publisher

MDPI AG

Link

https://www.mdpi.com/2073-8994/16/5/571/pdf

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