Miniaturized Antenna Array with Co2Z Hexaferrite Substrate for Massive MIMO

Qianyun Zhang*, Zhijiao Chen, Yue Gao, Clive Parini, Zhinong Ying

*Kontaktforfatter

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

9 Citationer (Scopus)

Abstract

In this paper, a miniaturized microstrip circular patch antenna operating at 1.8 GHz for 3GPP LTE communication has been designed. This antenna adopts Co2Z hexaferrite as substrate, which has permeability σr=4 and permittivity εr=12 at 1.8 GHz. It achieves both antenna miniaturization and bandwidth enhancement with patch's radius λ/26 and 61 MHz -10-dB bandwidth. Subsequently, the single antenna is extended to antenna arrays with 2, 4, and 16 elements, and all of them meet requirements for a LTE communication. The proposed arrays are very compact for potential applications in Massive MIMO systems.

OriginalsprogEngelsk
Titel2014 IEEE Antennas and Propagation Society International Symposium(APSURSI)
Antal sider2
ForlagIEEE Signal Processing Society
Publikationsdato18 sep. 2014
Sider1803-1804
Artikelnummer6905228
ISBN (Elektronisk)9781479935406
DOI
StatusUdgivet - 18 sep. 2014
Udgivet eksterntJa
Begivenhed2014 IEEE Antennas and Propagation Society International Symposium, APSURSI 2014 - Memphis, USA
Varighed: 6 jul. 201411 jul. 2014

Konference

Konference2014 IEEE Antennas and Propagation Society International Symposium, APSURSI 2014
Land/OmrådeUSA
ByMemphis
Periode06/07/201411/07/2014
SponsorThe Institute of Electrical and Electronics Engineers (IEEE) - Antennas and Propagation Society (APS)
NavnIEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
ISSN1522-3965

Bibliografisk note

Publisher Copyright:
© 2014 IEEE.

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