Full Text:   <2608>

Summary:  <1887>

CLC number: TN821

On-line Access: 2024-08-27

Received: 2023-10-17

Revision Accepted: 2024-05-08

Crosschecked: 2020-01-27

Cited: 0

Clicked: 6295

Citations:  Bibtex RefMan EndNote GB/T7714

 ORCID:

Feng Gao

https://orcid.org/0000-0002-1882-1654

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Frontiers of Information Technology & Electronic Engineering  2020 Vol.21 No.1 P.188-194

http://doi.org/10.1631/FITEE.1900561


5G evolution promoting innovation of antenna systems


Author(s):  Feng Gao, Peng Gao, Wen-tao Zhu, Chen-xi Zhang, Xian-kun Meng, Run-hong Shan

Affiliation(s):  China Mobile Group Design Institute Co., Ltd., Beijing 100080, China; more

Corresponding email(s):   gaofeng1@cmdi.chinamobile.com

Key Words:  Fifth generation (5G), Massive multiple-input multiple-output (MIMO) antenna array, Power consumption, Weight optimization


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Abstract: 
We introduce the basic concept, background, and development of mobile communication systems from the first generation (1G) to the fifth generation (5G) including their antenna systems. We also describe the requirements for 5G networking and optimization of antenna systems, and present the basic principle of three-dimensional array antennas. weight optimization methods of massive multiple-input multiple-output (MIMO) antennas are proposed and verified. Finally, several ideas are given to solve the problem of power consumption of 5G antenna systems.

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