Frequency hopping on a 5G millimeter-wave uplink

Talarico, Salvatore; Valenti, Matthew C.

doi:10.1109/acssc.2015.7421141

Cited by 4 publications

(1 citation statement)

References 15 publications

(16 reference statements)

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“…The authors analytically evaluated the performance of the proposed scheme by determining the jamming probability, the switching rate, and bit error rate. The authors of [26] proposed a frequency hopping for 5G mmWave. Yet, there is need to evaluate the impact of frequency hopping on outage probability for 5G mmWave.…”

Section: B Mitigation Of Jamming Attacksmentioning

confidence: 99%

Smart Jamming Attacks in 5G New Radio: A Review

Arjoune

Faruque

2020

2020 10th Annual Computing and Communication Workshop and Conference (CCWC)

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The fifth generation of wireless cellular networks (5G) is expected to be the infrastructure for emergency services, natural disasters rescue, public safety, and military communications. 5G, as any previous wireless cellular network, is vulnerable to jamming attacks, which create deliberate interference to hinder the communication of legitimate users. Therefore, jamming 5G networks can be a real threat to public safety. Thus, there is a strong need to investigate to what extent these networks are vulnerable to jamming attacks. For this investigation, we consider the 3GPP standard released in 2017, which is widely accepted as the primary reference for the deployment of these networks. First, we describe the key elements of 5G New Radio (NR) architecture, such as different channels and signals exchanged between the base station and user equipment. Second, we conduct an in-depth review of the jamming attack models and we assess the 5G NR vulnerabilities to these jamming attacks. Then, we present the state-of-the-art detection and mitigation techniques, and we discuss their suitability to defeat smart jammers in 5G wireless networks. Finally, we provide some recommendations and future research directions at the end of this paper.

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Section: B Mitigation Of Jamming Attacksmentioning

confidence: 99%

Smart Jamming Attacks in 5G New Radio: A Review

Arjoune

Faruque

2020

2020 10th Annual Computing and Communication Workshop and Conference (CCWC)

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Digital Predistortion Resource Optimization for Frequency Hopping Transceiver System

Mishra

Tripathi²,

Rawat

2021

2021 National Conference on Communications (NCC)

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Analysis of a Frequency-Hopping Millimeter-Wave Cellular Uplink

Torrieri

Talarico

Valenti

2016

IEEE Trans. Wireless Commun.

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Fifth-generation (5G) cellular networks are expected to exhibit at least three primary physical-layer differences relative to fourth-generation ones: millimeter-wave propagation, massive antenna arrays, and densification of base stations. As in fourth-generation systems, such as LTE, 5G systems are likely to continue to use single-carrier frequencydivision multiple-access (SC-FDMA) on the uplink due to its advantageous peak-toaverage power ratio. Moreover, 5G systems are likely to use frequency hopping on the uplink to help randomize interference and provide diversity against frequency-selective fading. In this paper, the implications of these and other physical-layer features on uplink performance are assessed using a novel millimeter-wave propagation model featuring distance-dependent parameters that characterize the path-loss, shadowing, and fading. The analysis proceeds by first fixing the location of the mobile devices and finding the performance conditioned on the topology. The spatially averaged performance is then found by averaging with respect to the location of the mobile devices. The analysis allows for the use of actual base-station topologies and the propagation model can leverage empirical millimeter-wave measurements. The benefits of base-station densification, highly directional sectorization, frequency hopping, a large available bandwidth, and a high code rate are illustrated. The minor importance of fractional power control is shown.

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Frequency hopping on a 5G millimeter-wave uplink

Cited by 4 publications

References 15 publications

Smart Jamming Attacks in 5G New Radio: A Review

Smart Jamming Attacks in 5G New Radio: A Review

Digital Predistortion Resource Optimization for Frequency Hopping Transceiver System

Analysis of a Frequency-Hopping Millimeter-Wave Cellular Uplink

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