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

29 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	English (US)
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 - Jul 1 2023
Externally published	Yes

All Science Journal Classification (ASJC) codes

Modeling and Simulation
Computer Science Applications
Electrical and Electronic Engineering

Keywords

Holographic MIMO communications
holographic beamforming
near-field communications
performance analysis

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10.1109/LCOMM.2023.3278682

Cite this

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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.",

keywords = "Holographic MIMO communications, holographic beamforming, near-field communications, performance analysis",

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

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AU - An, Jiancheng

AU - Yuen, Chau

AU - Huang, Chongwen

AU - Debbah, Merouane

AU - Poor, H. Vincent

AU - Hanzo, Lajos

PY - 2023/7/1

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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.

KW - Holographic MIMO communications

KW - holographic beamforming

KW - near-field communications

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

Abstract

All Science Journal Classification (ASJC) codes

Keywords

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