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

Information Theory 2023-05-26 v1 Signal Processing math.IT

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

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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 performance analysis spatial degrees of freedom ergodic capacity sum-rate holographic beamforming numerical simulation

Cite

@article{arxiv.2305.15730,
  title  = {A Tutorial on Holographic MIMO Communications--Part II: Performance Analysis and Holographic Beamforming},
  author = {Jiancheng An and Chau Yuen and Chongwen Huang and Merouane Debbah and H. Vincent Poor and Lajos Hanzo},
  journal= {arXiv preprint arXiv:2305.15730},
  year   = {2023}
}

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14 pages, 3 figures, accepted by IEEE CL

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

Abstract

Keywords

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