Design of Millimeter-Wave MIMO Endfire Antenna Array for 5G Communication

Ruan，Zekai; Zhang，Qingfeng

10.1109/CSRSWTC52801.2021.9631575

2021

Cross Strait Radio Science and Wireless Technology Conference (CSRSWTC)

2378-1297

978-1-6654-3244-3

Proceedings of the 2021 Cross Strait Radio Science and Wireless Technology Conference, CSRSWTC 2021

140-142

OCT 11-13, 2021

null,null,ELECTR NETWORK

345 E 47TH ST, NEW YORK, NY 10017 USA

IEEE

A MIMO endfire antenna array is designed using phase reversal technology and cross over structure in this article. It is composed of 10 endfire antennas, each of which works at 38.5-40GHz with 12.8dBi endfire gain and 68% average total efficiency. Exciting antenna one by one in a certain order, e.g. in a clockwise order, lets this array antenna scan 360° gradually. When all antennas are working, changing the phase difference between two adjacent antennas could slightly control the shape of radiation patterns. Simulating this design by CST and HFSS, the result successfully validates the proposed design principle and verifies its use for MIMO communication.

5G Endfire antenna MIMO antenna array phase reversal

第一

英语

CPCI-S ; EI

Engineering ; Telecommunications

Engineering, Electrical & Electronic ; Telecommunications

WOS:000765276800050

20220511573188

5G mobile communication systems ; Directional patterns (antenna) ; Microwave antennas ; Millimeter waves

Electromagnetic Waves:711 ; Radio Systems and Equipment:716.3

2-s2.0-85123761082

Scopus

Southern University of Science and Technology(SUSTech),Department of Electrical and Electronic Engineering,Shen-zhen,China

Ruan，Zekai,Zhang，Qingfeng. Design of Millimeter-Wave MIMO Endfire Antenna Array for 5G Communication[C]. 345 E 47TH ST, NEW YORK, NY 10017 USA:IEEE,2021:140-142.