High‐isolation eight‐element MIMO array for unbroken metal‐rimmed smartphone applications

ABSTARCT In this paper, a high‐isolation eight‐unit multiple‐input multiple‐output (MIMO) array is proposed, which applies to future smartphones with unbroken metal frames. Two types of elements (inverted H‐shaped slot antenna [IHSA] and modified top‐loaded monopole [MTLM]) are adopted to realize lo...

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Veröffentlicht in:	International journal of RF and microwave computer-aided engineering 2022-12, Vol.32 (12), p.n/a
Hauptverfasser:	Ren, Aidi, Yang, Lixia, Huang, Zhixiang, Yu, Hong‐wei, Chen, Qian, Liu, Ying
Format:	Artikel
Sprache:	eng
Schlagworte:	5G communication Correlation coefficients Decoupling Ground effect (communications) high isolation Impedance matching multiple‐input multiple‐output Mutual coupling Slot antennas Smartphones unbroken metal frame
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