Guard band protection for coexistence of 5G base stations and satellite earth stations

Shuzhi Liu; Yiqiao Wei; Seung Hoon Hwang

doi:10.1016/j.icte.2023.03.005

Guard band protection for coexistence of 5G base stations and satellite earth stations

Shuzhi Liu, Yiqiao Wei, Seung Hoon Hwang

Department of Electronics & Electrical Engineering

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Abstract

In this paper, the coexistence between fifth generation (5G) network and fixed satellite service (FSS) is investigated. To reduce the interference between 5G base stations (BSs) and FSS earth station (ES), a guard band protection method is proposed. Additionally, the distance and angular protection methods are amalgamated. The performances are evaluated by simulation in realistic 3GPP. Also, the impacts of four antenna types are analysed for a 5G BS. The numerical results show that the guard band protection can solve the interference for the 5G/FSS coexistence, when the distance protection is combined. In addition, when the hybrid protection method is employed, the coexistence between 5G BS and FSS ES is guaranteed.

Original language	English
Pages (from-to)	1103-1109
Number of pages	7
Journal	ICT Express
Volume	9
Issue number	6
DOIs	https://doi.org/10.1016/j.icte.2023.03.005
State	Published - Dec 2023

Keywords

5G system
Coexistence/sharing scheme
Fixed-satellite systems
Guard band protection

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10.1016/j.icte.2023.03.005

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title = "Guard band protection for coexistence of 5G base stations and satellite earth stations",

abstract = "In this paper, the coexistence between fifth generation (5G) network and fixed satellite service (FSS) is investigated. To reduce the interference between 5G base stations (BSs) and FSS earth station (ES), a guard band protection method is proposed. Additionally, the distance and angular protection methods are amalgamated. The performances are evaluated by simulation in realistic 3GPP. Also, the impacts of four antenna types are analysed for a 5G BS. The numerical results show that the guard band protection can solve the interference for the 5G/FSS coexistence, when the distance protection is combined. In addition, when the hybrid protection method is employed, the coexistence between 5G BS and FSS ES is guaranteed.",

keywords = "5G system, Coexistence/sharing scheme, Fixed-satellite systems, Guard band protection",

author = "Shuzhi Liu and Yiqiao Wei and Hwang, {Seung Hoon}",

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T1 - Guard band protection for coexistence of 5G base stations and satellite earth stations

AU - Liu, Shuzhi

AU - Wei, Yiqiao

AU - Hwang, Seung Hoon

PY - 2023/12

Y1 - 2023/12

N2 - In this paper, the coexistence between fifth generation (5G) network and fixed satellite service (FSS) is investigated. To reduce the interference between 5G base stations (BSs) and FSS earth station (ES), a guard band protection method is proposed. Additionally, the distance and angular protection methods are amalgamated. The performances are evaluated by simulation in realistic 3GPP. Also, the impacts of four antenna types are analysed for a 5G BS. The numerical results show that the guard band protection can solve the interference for the 5G/FSS coexistence, when the distance protection is combined. In addition, when the hybrid protection method is employed, the coexistence between 5G BS and FSS ES is guaranteed.

AB - In this paper, the coexistence between fifth generation (5G) network and fixed satellite service (FSS) is investigated. To reduce the interference between 5G base stations (BSs) and FSS earth station (ES), a guard band protection method is proposed. Additionally, the distance and angular protection methods are amalgamated. The performances are evaluated by simulation in realistic 3GPP. Also, the impacts of four antenna types are analysed for a 5G BS. The numerical results show that the guard band protection can solve the interference for the 5G/FSS coexistence, when the distance protection is combined. In addition, when the hybrid protection method is employed, the coexistence between 5G BS and FSS ES is guaranteed.

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Guard band protection for coexistence of 5G base stations and satellite earth stations

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