Challenges of Using the L-Band and S-Band for Direct-to-Cellular Satellite 5G-6G NTN Systems-Reference-Cited by-同舟云学术

Challenges of Using the L-Band and S-Band for Direct-to-Cellular Satellite 5G-6G NTN Systems

Published:2023-08-10 Issue:4 Volume:11 Page:110
ISSN:2227-7080
Container-title:Technologies
language:en
Short-container-title:Technologies

Author:

Pastukh Alexander¹^ORCID,Tikhvinskiy Valery¹²,Dymkova Svetlana³⁴,Varlamov Oleg³⁴^ORCID

Affiliation:

1. Radio Research and Development Institute, 105064 Moscow, Russia

2. International Information Technologies University (IITU), Almaty 050000, Kazakhstan

3. Institute of Radio and Information Systems (IRIS), 1010 Vienna, Austria

4. Moscow Technical University of Communication and Informatics, 111024 Moscow, Russia

Abstract

This article presents a comprehensive study of the potential utilization of the L-band and S-band frequency ranges for satellite non-terrestrial network (NTN) technologies. This study encompasses an interference analysis in the S-band, investigating the coexistence of NTN satellite systems with mobile satellite networks such as Omnispace and Lyra, and an interference analysis in the L-band between NTN satellites and the mobile satellite network Inmarsat. This study simulates an NTN satellite network with typical characteristics defined by 3GPP and ITU-R for the n255 and n256 bands. Furthermore, it provides calculations illustrating the signal-to-noise ratio degradation of low-Earth-orbit (LEO), medium-Earth-orbit (MEO), and geostationary-Earth-orbit (GEO) satellite networks operating in the L-band and S-band when exposed to interference from NTN satellites.

Publisher

MDPI AG

Subject

Computer Science (miscellaneous)

Link

https://www.mdpi.com/2227-7080/11/4/110/pdf

Reference29 articles.

1. Hybrid satellite/terrestrial networks: State of the art and future perspectives;Courville;QShine 2007 Workshop: Satellite/Terrestrial Interworking (IWSTI ‘07),2007

2. Comparative analysis of the concept of creation and development of 5G/IMT-2020 networks in Russia, China, USA and Europe;Daneshmand;T-Comm,2021

3. (2022). Reiner Stuhlfauth: 5G NTN Takes Flight: Technical Overview of 5G Non-Terrestrial Networks, Rohde & Schwarz. Available online: https://www.microwavejournal.com/articles/39205-5g-ntn-takes-flight-technical-overview-of-5g-non-terrestrial-networks.

4. Study of implementation options of the direct satellite-to-smartphone 4G-6G networks;Pastukh;Trudi NIIR,2022

5. Breakthrough 5G data call using dynamic spectrum sharing to accelerate nationwide 5G deployments;Dymkova;Synchroinfo J.,2019

Cited by 29 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Scientific Collaborations within the IEEE Thematic Area “Systems of Signal Synchronization, Generating and Processing”;2024 Systems of Signal Synchronization, Generating and Processing in Telecommunications (SYNCHROINFO);2024-07-01

2. Synergy of Artificial Intelligence Efficiency in 5G Mobile Communication Networks;2024 Systems of Signal Synchronization, Generating and Processing in Telecommunications (SYNCHROINFO);2024-07-01

3. Analysis of the Possibility to Use Hybrid Satellite-Terrestrial Systems (Direct-to-Device) in the IMT Bands of Terrestrial Cellular Networks;2024 Systems of Signal Synchronization, Generating and Processing in Telecommunications (SYNCHROINFO);2024-07-01

4. Experimental Studies of a Multi-level GaN FET PWM Modulator;2024 Systems of Signal Synchronization, Generating and Processing in Telecommunications (SYNCHROINFO);2024-07-01

5. Intelligent Management of Combined Traffic in Promising Mobile Communication Networks;2024 Systems of Signal Synchronization, Generating and Processing in Telecommunications (SYNCHROINFO);2024-07-01