A Tutorial on Holographic MIMO Communications - Part II: Performance Analysis and Holographic Beamforming

Jiancheng An; Chau Yuen; Chongwen Huang; Merouane Debbah; H. Vincent Poor; Lajos Hanzo

doi:10.1109/LCOMM.2023.3278682

A Tutorial on Holographic MIMO Communications - Part II: Performance Analysis and Holographic Beamforming

Jiancheng An, Chau Yuen, Chongwen Huang, Merouane Debbah, H. Vincent Poor, Lajos Hanzo

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

31 Scopus citations

Abstract

As Part II of a three-part tutorial on holographic multiple-input multiple-output (HMIMO), this Letter focuses on the state-of-the-art in performance analysis and on holographic beamforming for HMIMO communications. We commence by discussing the spatial degrees of freedom (DoF) and ergodic capacity of a point-to-point HMIMO system, based on the channel model presented in Part I. Additionally, we also consider the sum-rate analysis of multi-user HMIMO systems. Moreover, we review the recent progress in holographic beamforming techniques developed for various HMIMO scenarios. Finally, we evaluate both the spatial DoF and the channel capacity through numerical simulations.

Original language	British English
Pages (from-to)	1669-1673
Number of pages	5
Journal	IEEE Communications Letters
Volume	27
Issue number	7
DOIs	https://doi.org/10.1109/LCOMM.2023.3278682
State	Published - 1 Jul 2023

Keywords

holographic beamforming
Holographic MIMO communications
near-field communications
performance analysis

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10.1109/LCOMM.2023.3278682

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title = "A Tutorial on Holographic MIMO Communications - Part II: Performance Analysis and Holographic Beamforming",

abstract = "As Part II of a three-part tutorial on holographic multiple-input multiple-output (HMIMO), this Letter focuses on the state-of-the-art in performance analysis and on holographic beamforming for HMIMO communications. We commence by discussing the spatial degrees of freedom (DoF) and ergodic capacity of a point-to-point HMIMO system, based on the channel model presented in Part I. Additionally, we also consider the sum-rate analysis of multi-user HMIMO systems. Moreover, we review the recent progress in holographic beamforming techniques developed for various HMIMO scenarios. Finally, we evaluate both the spatial DoF and the channel capacity through numerical simulations.",

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author = "Jiancheng An and Chau Yuen and Chongwen Huang and Merouane Debbah and Poor, {H. Vincent} and Lajos Hanzo",

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AU - Debbah, Merouane

AU - Poor, H. Vincent

AU - Hanzo, Lajos

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AB - As Part II of a three-part tutorial on holographic multiple-input multiple-output (HMIMO), this Letter focuses on the state-of-the-art in performance analysis and on holographic beamforming for HMIMO communications. We commence by discussing the spatial degrees of freedom (DoF) and ergodic capacity of a point-to-point HMIMO system, based on the channel model presented in Part I. Additionally, we also consider the sum-rate analysis of multi-user HMIMO systems. Moreover, we review the recent progress in holographic beamforming techniques developed for various HMIMO scenarios. Finally, we evaluate both the spatial DoF and the channel capacity through numerical simulations.

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A Tutorial on Holographic MIMO Communications - Part II: Performance Analysis and Holographic Beamforming

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