TY - GEN
T1 - Four-Port Reference MIMO Antenna for OTA Application
AU - Zhang, Qingqing
AU - Chen, Xiaoming
N1 - Publisher Copyright:
© 2022 IEEE.
PY - 2022
Y1 - 2022
N2 - Reference antennas with different correlation coefficients for 4 × 4 multiple-input multiple-output (MIMO) systems are investigated in this paper. Two types of reference antennas are designed, i.e., bad reference antenna with high correlations (HC) and good reference antenna with low correlations (LC). The correlations are controlled by changing the orientation of the elements of the reference antenna. By using the reference antennas with known performances, the unknown antenna effects can be eliminated, which is vital for experimental verification of over-the-air (OTA) testing solutions. Moreover, in order to have a good matching and isolation between the antenna elements, impedance matching method and decoupling scheme are applied during the design process of the reference antennas.
AB - Reference antennas with different correlation coefficients for 4 × 4 multiple-input multiple-output (MIMO) systems are investigated in this paper. Two types of reference antennas are designed, i.e., bad reference antenna with high correlations (HC) and good reference antenna with low correlations (LC). The correlations are controlled by changing the orientation of the elements of the reference antenna. By using the reference antennas with known performances, the unknown antenna effects can be eliminated, which is vital for experimental verification of over-the-air (OTA) testing solutions. Moreover, in order to have a good matching and isolation between the antenna elements, impedance matching method and decoupling scheme are applied during the design process of the reference antennas.
KW - OTA
KW - Reference antenna
KW - correlation coefficient
UR - https://www.scopus.com/pages/publications/85141155492
U2 - 10.1109/ICEICT55736.2022.9908744
DO - 10.1109/ICEICT55736.2022.9908744
M3 - 会议稿件
AN - SCOPUS:85141155492
T3 - 2022 IEEE 5th International Conference on Electronic Information and Communication Technology, ICEICT 2022
SP - 499
EP - 501
BT - 2022 IEEE 5th International Conference on Electronic Information and Communication Technology, ICEICT 2022
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 5th IEEE International Conference on Electronic Information and Communication Technology, ICEICT 2022
Y2 - 21 August 2022 through 23 August 2022
ER -