On the design of broadbeam for massive MIMO systems

Deli Qiao; Haifeng Qian; Geoffrey Ye Li

doi:10.1109/ICCNC.2016.7440726

On the design of broadbeam for massive MIMO systems

Deli Qiao, Haifeng Qian, Geoffrey Ye Li

Georgia Institute of Technology

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

1 Scopus citations

Abstract

Massive MIMO has been identified as one of the promising disruptive air interface techniques to address the huge capacity requirement demanded by 5G wireless communications. For practical deployment of such systems, the control messages need to be broadcast to all users reliably in the cell using broadbeam. A perfect broadbeam is expected to have the same radiated power in all directions to cover users in any place in a cell. In this paper, we will show that there is no non-trivial solution for perfect broadbeam. Therefore, we develop a method for generating broadbeam that can allow tiny fluctuations in radiated power. Overall, this can serve as an ingredient for practical deployment of the massive MIMO systems.

Original language	English
Title of host publication	2016 International Conference on Computing, Networking and Communications, ICNC 2016
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781467385794
DOIs	https://doi.org/10.1109/ICCNC.2016.7440726
State	Published - 23 Mar 2016
Event	International Conference on Computing, Networking and Communications, ICNC 2016 - Kauai, United States Duration: 15 Feb 2016 → 18 Feb 2016

Publication series

Name	2016 International Conference on Computing, Networking and Communications, ICNC 2016

Conference

Conference	International Conference on Computing, Networking and Communications, ICNC 2016
Country/Territory	United States
City	Kauai
Period	15/02/16 → 18/02/16

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10.1109/ICCNC.2016.7440726

Cite this

Qiao, D., Qian, H., & Li, G. Y. (2016). On the design of broadbeam for massive MIMO systems. In 2016 International Conference on Computing, Networking and Communications, ICNC 2016 Article 7440726 (2016 International Conference on Computing, Networking and Communications, ICNC 2016). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICCNC.2016.7440726

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title = "On the design of broadbeam for massive MIMO systems",

abstract = "Massive MIMO has been identified as one of the promising disruptive air interface techniques to address the huge capacity requirement demanded by 5G wireless communications. For practical deployment of such systems, the control messages need to be broadcast to all users reliably in the cell using broadbeam. A perfect broadbeam is expected to have the same radiated power in all directions to cover users in any place in a cell. In this paper, we will show that there is no non-trivial solution for perfect broadbeam. Therefore, we develop a method for generating broadbeam that can allow tiny fluctuations in radiated power. Overall, this can serve as an ingredient for practical deployment of the massive MIMO systems.",

author = "Deli Qiao and Haifeng Qian and Li, \{Geoffrey Ye\}",

note = "Publisher Copyright: {\textcopyright} 2016 IEEE.; International Conference on Computing, Networking and Communications, ICNC 2016 ; Conference date: 15-02-2016 Through 18-02-2016",

year = "2016",

month = mar,

day = "23",

doi = "10.1109/ICCNC.2016.7440726",

language = "英语",

series = "2016 International Conference on Computing, Networking and Communications, ICNC 2016",

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Qiao, D , Qian, H & Li, GY 2016, On the design of broadbeam for massive MIMO systems. in 2016 International Conference on Computing, Networking and Communications, ICNC 2016., 7440726, 2016 International Conference on Computing, Networking and Communications, ICNC 2016, Institute of Electrical and Electronics Engineers Inc., International Conference on Computing, Networking and Communications, ICNC 2016, Kauai, United States, 15/02/16. https://doi.org/10.1109/ICCNC.2016.7440726

On the design of broadbeam for massive MIMO systems. / Qiao, Deli ; Qian, Haifeng; Li, Geoffrey Ye.
2016 International Conference on Computing, Networking and Communications, ICNC 2016. Institute of Electrical and Electronics Engineers Inc., 2016. 7440726 (2016 International Conference on Computing, Networking and Communications, ICNC 2016).

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

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T1 - On the design of broadbeam for massive MIMO systems

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AU - Qian, Haifeng

AU - Li, Geoffrey Ye

PY - 2016/3/23

Y1 - 2016/3/23

N2 - Massive MIMO has been identified as one of the promising disruptive air interface techniques to address the huge capacity requirement demanded by 5G wireless communications. For practical deployment of such systems, the control messages need to be broadcast to all users reliably in the cell using broadbeam. A perfect broadbeam is expected to have the same radiated power in all directions to cover users in any place in a cell. In this paper, we will show that there is no non-trivial solution for perfect broadbeam. Therefore, we develop a method for generating broadbeam that can allow tiny fluctuations in radiated power. Overall, this can serve as an ingredient for practical deployment of the massive MIMO systems.

AB - Massive MIMO has been identified as one of the promising disruptive air interface techniques to address the huge capacity requirement demanded by 5G wireless communications. For practical deployment of such systems, the control messages need to be broadcast to all users reliably in the cell using broadbeam. A perfect broadbeam is expected to have the same radiated power in all directions to cover users in any place in a cell. In this paper, we will show that there is no non-trivial solution for perfect broadbeam. Therefore, we develop a method for generating broadbeam that can allow tiny fluctuations in radiated power. Overall, this can serve as an ingredient for practical deployment of the massive MIMO systems.

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DO - 10.1109/ICCNC.2016.7440726

M3 - 会议稿件

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T3 - 2016 International Conference on Computing, Networking and Communications, ICNC 2016

BT - 2016 International Conference on Computing, Networking and Communications, ICNC 2016

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - International Conference on Computing, Networking and Communications, ICNC 2016

Y2 - 15 February 2016 through 18 February 2016

ER -

On the design of broadbeam for massive MIMO systems

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