16-Antenna Array in the Smartphone for the 3.5-GHz MIMO Operation

被引：0

作者：

Wong, Kin-Lu ^{[1
]}

Lu, Jun-Yu ^{[1
]}

Chen, Li-Yu ^{[1
]}

Lie, Wei-Yu ^{[2
]}

Ban, Yong-Ling ^{[3
,4
]}

Li, Chuan ^{[3
,4
]}

机构：

[1] Natl Sun Yat Sen Univ, Dept Elect Engn, Kaohsiung, Taiwan

[2] Ind Technol Res Inst, Informat & Commun Res Labs, Hsinchu, Taiwan

[3] Univ Elect Sci & Technol China, Inst Electromagnet, Chengdu, Peoples R China

[4] Univ Elect Sci & Technol China, Sch Elect Engn, Chengdu, Peoples R China

来源：

2015 ASIA-PACIFIC MICROWAVE CONFERENCE (APMC), VOLS 1-3 | 2015年

关键词：

MOBILE PHONE ANTENNA;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A 16-antenna array disposed in the smartphone for the LTE MIMO operation in the 3.5-GHz band (3400 similar to 3600 MHz) is presented. The array is fabricated by disposing four quad-antenna linear (QAL) arrays along two long side edges of the system circuit board of the smartphone. The QAL array has a planar structure occupying a small area of 3 mm x 50 mm. Two QAL arrays spaced 20 mm are disposed along each side edge. Acceptable antenna performances and ECC (envelope correlation coefficient) values are obtained for the antennas in the array. The calculated ergodic channel capacities of the 16-antenna array in a 16 x 16 MIMO system reach about 66 similar to 72 bps/Hz with a 20-dB signal-to-noise ratio. The obtained results of the 16-antenna array are presented.

引用

页数：3

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