Massive MIMO with a Generalized Channel Model: Fundamental Aspects

Michail Matthaiou; Hien Quoc Ngo; Peter J Smith; Harsh Tataria; Shi Jin

doi:10.1109/SPAWC.2019.8815518

Massive MIMO with a Generalized Channel Model: Fundamental Aspects

Michail Matthaiou, Hien Quoc Ngo, Peter J Smith, Harsh Tataria, Shi Jin

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

8 Citations (Scopus)

246 Downloads (Pure)

Abstract

Massive multiple-input multiple-output (MIMO) is becoming a mature technology, and has been approved for standardization in the 5G space. Although there are many papers on the theoretical analysis of massive MIMO, the majority of relevant work assumes the simplified, yet overly idealistic, Kronecker-type model for spatial correlation. Motivated by the deficiencies of the Kronecker model, we invoke a naturally generalized spatial correlation model, that is the Weichselberger model. For this model, we pursue a comprehensive analysis of massive MIMO performance in terms of channel hardening and favorable propagation (FP). We identify a number of scenarios under which massive MIMO may fail and discuss their relevance from a practical perspective.

Original language	English
Title of host publication	20th IEEE International Workshop on Signal Processing Advances in Wireless Communications (SPAWC 2019): Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
DOIs	https://doi.org/10.1109/SPAWC.2019.8815518
Publication status	Published - 29 Aug 2019

Publication series

Name	International Workshop on Signal Processing Advances in Wireless Communications (SPAWC): Proceedings
Publisher	IEEE
ISSN (Electronic)	1948-3252

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Massive MIMO with a Generalized Channel Model: Fundamental Aspects
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Matthaiou, M., Ngo, H. Q., Smith, P. J., Tataria, H., & Jin, S. (2019). Massive MIMO with a Generalized Channel Model: Fundamental Aspects. In 20th IEEE International Workshop on Signal Processing Advances in Wireless Communications (SPAWC 2019): Proceedings (International Workshop on Signal Processing Advances in Wireless Communications (SPAWC): Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/SPAWC.2019.8815518

Matthaiou, Michail ; Ngo, Hien Quoc ; Smith, Peter J et al. / Massive MIMO with a Generalized Channel Model: Fundamental Aspects. 20th IEEE International Workshop on Signal Processing Advances in Wireless Communications (SPAWC 2019): Proceedings. Institute of Electrical and Electronics Engineers Inc., 2019. (International Workshop on Signal Processing Advances in Wireless Communications (SPAWC): Proceedings).

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abstract = "Massive multiple-input multiple-output (MIMO) is becoming a mature technology, and has been approved for standardization in the 5G space. Although there are many papers on the theoretical analysis of massive MIMO, the majority of relevant work assumes the simplified, yet overly idealistic, Kronecker-type model for spatial correlation. Motivated by the deficiencies of the Kronecker model, we invoke a naturally generalized spatial correlation model, that is the Weichselberger model. For this model, we pursue a comprehensive analysis of massive MIMO performance in terms of channel hardening and favorable propagation (FP). We identify a number of scenarios under which massive MIMO may fail and discuss their relevance from a practical perspective.",

author = "Michail Matthaiou and Ngo, {Hien Quoc} and Smith, {Peter J} and Harsh Tataria and Shi Jin",

year = "2019",

month = aug,

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doi = "10.1109/SPAWC.2019.8815518",

language = "English",

series = "International Workshop on Signal Processing Advances in Wireless Communications (SPAWC): Proceedings",

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Matthaiou, M , Ngo, HQ, Smith, PJ, Tataria, H & Jin, S 2019, Massive MIMO with a Generalized Channel Model: Fundamental Aspects. in 20th IEEE International Workshop on Signal Processing Advances in Wireless Communications (SPAWC 2019): Proceedings. International Workshop on Signal Processing Advances in Wireless Communications (SPAWC): Proceedings, Institute of Electrical and Electronics Engineers Inc. https://doi.org/10.1109/SPAWC.2019.8815518

Massive MIMO with a Generalized Channel Model: Fundamental Aspects. / Matthaiou, Michail ; Ngo, Hien Quoc; Smith, Peter J et al.
20th IEEE International Workshop on Signal Processing Advances in Wireless Communications (SPAWC 2019): Proceedings. Institute of Electrical and Electronics Engineers Inc., 2019. (International Workshop on Signal Processing Advances in Wireless Communications (SPAWC): Proceedings).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

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T1 - Massive MIMO with a Generalized Channel Model: Fundamental Aspects

AU - Matthaiou, Michail

AU - Ngo, Hien Quoc

AU - Smith, Peter J

AU - Tataria, Harsh

AU - Jin, Shi

PY - 2019/8/29

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N2 - Massive multiple-input multiple-output (MIMO) is becoming a mature technology, and has been approved for standardization in the 5G space. Although there are many papers on the theoretical analysis of massive MIMO, the majority of relevant work assumes the simplified, yet overly idealistic, Kronecker-type model for spatial correlation. Motivated by the deficiencies of the Kronecker model, we invoke a naturally generalized spatial correlation model, that is the Weichselberger model. For this model, we pursue a comprehensive analysis of massive MIMO performance in terms of channel hardening and favorable propagation (FP). We identify a number of scenarios under which massive MIMO may fail and discuss their relevance from a practical perspective.

AB - Massive multiple-input multiple-output (MIMO) is becoming a mature technology, and has been approved for standardization in the 5G space. Although there are many papers on the theoretical analysis of massive MIMO, the majority of relevant work assumes the simplified, yet overly idealistic, Kronecker-type model for spatial correlation. Motivated by the deficiencies of the Kronecker model, we invoke a naturally generalized spatial correlation model, that is the Weichselberger model. For this model, we pursue a comprehensive analysis of massive MIMO performance in terms of channel hardening and favorable propagation (FP). We identify a number of scenarios under which massive MIMO may fail and discuss their relevance from a practical perspective.

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DO - 10.1109/SPAWC.2019.8815518

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PB - Institute of Electrical and Electronics Engineers Inc.

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Matthaiou M , Ngo HQ, Smith PJ, Tataria H, Jin S. Massive MIMO with a Generalized Channel Model: Fundamental Aspects. In 20th IEEE International Workshop on Signal Processing Advances in Wireless Communications (SPAWC 2019): Proceedings. Institute of Electrical and Electronics Engineers Inc. 2019. (International Workshop on Signal Processing Advances in Wireless Communications (SPAWC): Proceedings). doi: 10.1109/SPAWC.2019.8815518

Massive MIMO with a Generalized Channel Model: Fundamental Aspects

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