TY - JOUR
T1 - A Tutorial on Holographic MIMO Communications - Part III
T2 - Open Opportunities and Challenges
AU - An, Jiancheng
AU - Yuen, Chau
AU - Huang, Chongwen
AU - Debbah, Merouane
AU - Poor, H. Vincent
AU - Hanzo, Lajos
N1 - Funding Information:
The work of Chongwen Huang was supported by the China National Key RandD Program under Grant 2021YFA1000500, National Natural Science Foundation of China under Grant 62101492, Zhejiang Provincial Natural Science Foundation of China under Grant LR22F010002, Zhejiang University Global Partnership Fund, Zhejiang University Education Foundation Qizhen Scholar Foundation, and Fundamental Research Funds for the Central Universities under Grant 2021FZZX001-21.
Publisher Copyright:
© 1997-2012 IEEE.
PY - 2023/7/1
Y1 - 2023/7/1
N2 - Holographic multiple-input multiple-output (HMIMO) technology, which uses spatially continuous surfaces for signal transmission and reception, is envisioned to be a promising solution for improving the data rate and coverage of wireless networks. In Parts I and II of this three-part tutorial on HMIMO communications, we provided an overview of channel modeling and highlighted the state-of-the-art in holographic beamforming. In this part, we will discuss the unique properties of HMIMO systems, highlighting the open challenges and opportunities that arise as the transceiver array apertures become denser and electromagnetically larger. Additionally, we explore the interplay between HMIMO and other emerging technologies in next-generation networks.
AB - Holographic multiple-input multiple-output (HMIMO) technology, which uses spatially continuous surfaces for signal transmission and reception, is envisioned to be a promising solution for improving the data rate and coverage of wireless networks. In Parts I and II of this three-part tutorial on HMIMO communications, we provided an overview of channel modeling and highlighted the state-of-the-art in holographic beamforming. In this part, we will discuss the unique properties of HMIMO systems, highlighting the open challenges and opportunities that arise as the transceiver array apertures become denser and electromagnetically larger. Additionally, we explore the interplay between HMIMO and other emerging technologies in next-generation networks.
KW - Holographic HMIMO communications
KW - electromagnetic information theory
KW - multiple coupling
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U2 - 10.1109/LCOMM.2023.3278676
DO - 10.1109/LCOMM.2023.3278676
M3 - Article
AN - SCOPUS:85161036330
SN - 1089-7798
VL - 27
SP - 1674
EP - 1678
JO - IEEE Communications Letters
JF - IEEE Communications Letters
IS - 7
ER -