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Cited by 675

The DOI matches its Crossref record; 29 of the 29 references it cites were found in a registry or an index.

A Tutorial on Beam Management for 3GPP NR at mmWave Frequencies

Open access
Giordani, Marco, Polese, Michele, Roy, Arnab, Castor, Douglas, Zorzi, Michele·2019·IEEE Communications Surveys & Tutorials

Abstract

The millimeter wave (mmWave) frequencies offer the availability of huge bandwidths to provide unprecedented data rates to next-generation cellular mobile terminals. However, mmWave links are highly susceptible to rapid channel variations and suffer from severe free-space pathloss and atmospheric absorption. To address these challenges, the base stations and the mobile terminals will use highly directional antennas to achieve sufficient link budget in wide area networks. The consequence is the need for precise alignment of the transmitter and the receiver beams, an operation which may increase the latency of establishing a link, and has important implications for control layer procedures, such as initial access, handover and beam tracking. This tutorial provides an overview of recently proposed measurement techniques for beam and mobility management in mmWave cellular networks, and gives insights into the design of accurate, reactive and robust control schemes suitable for a 3GPP NR (NR) cellular network. We will illustrate that the best strategy depends on the specific environment in which the nodes are deployed, and give guidelines to inform the optimal choice as a function of the system parameters.

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Metadata

Authors
Giordani, M., Polese, M., Roy, A., Castor, D., & Zorzi, M.
Venue
IEEE Communications Surveys & Tutorials
Published
2019
Volume
21
Issue
1
Pages
173-196
ISSN
  • 1553-877X (ISSN-L)
  • 2373-745X
OpenAlex
W2796047239
Cited by
675
References
29
FWCI
20.79
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: A Tutorial on Beam Management for 3GPP NR at mmWave Frequencies. https://app.cochat.ai/papers/10.1109/comst.2018.2869411
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Giordani, M., Polese, M., Roy, A., Castor, D., & Zorzi, M. (2019). A Tutorial on Beam Management for 3GPP NR at mmWave Frequencies. IEEE Communications Surveys & Tutorials. https://doi.org/10.1109/comst.2018.2869411

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