Study on 5G mmWave massive-MIMO communication technology

Haoxin Dong

doi:10.1117/12.2671234

29 March 2023 Study on 5G mmWave massive-MIMO communication technology

Haoxin Dong

Proceedings Volume 12594, Second International Conference on Electronic Information Engineering and Computer Communication (EIECC 2022); 1259411 (2023) https://doi.org/10.1117/12.2671234
Event: Second International Conference on Electronic Information Engineering and Computer Communication (EIECC 2022), 2022, Xi'an, China

Abstract

Resource-rich millimeter wave (mmWave) contributes to the rapid development of 5G networks, but the problem of millimeter wave non-line-of-sight (NLOS) propagation has become an obstacle. A relay system is a key to solving this problem. One of the solutions is massive multiple-input multiple-output antenna technology (Massive MIMO), which is a crucial research direction to break through the mmWave propagation loss. In this paper, the focused beam shaping technology, antenna array design, and antenna module packaging technology of large-scale antenna technology are studied and analyzed, and the existing technologies are summarized and improved, including a beam scheduling algorithm based on a deep learning model, a foldable array antenna for millimeter wave non-line-of-view and thermal loss verification.

Citation Download Citation

Haoxin Dong "Study on 5G mmWave massive-MIMO communication technology", Proc. SPIE 12594, Second International Conference on Electronic Information Engineering and Computer Communication (EIECC 2022), 1259411 (29 March 2023); https://doi.org/10.1117/12.2671234

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