User effect on antenna cluster based MIMO antenna

Rasmus Luomaniemi; Jari Matti Hannula; Riku Kormilainen; Anu Lehtovuori; Ville Viikari

doi:10.1049/cp.2019.0691

User effect on antenna cluster based MIMO antenna

Rasmus Luomaniemi^*
, Jari Matti Hannula
, Riku Kormilainen
, Anu Lehtovuori
, Ville Viikari

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

1 Citation (Scopus)

176 Downloads (Pure)

Abstract

This paper studies the benefits of the antenna cluster technique in exciting the orthogonal modes of a metal rim for MIMO operation in the low-band frequencies. The user effect with antenna clusters is studied with measurements of antenna prototype held by a hand phantom. On average, better than 20% total efficiency is achieved over the low-band frequencies and almost 30% average efficiency over the higher frequencies which suggests that the antenna cluster technique can be used to design user effective mobile device antennas.

Original language	English
Title of host publication	Antennas and Propagation Conference 2019
Publisher	Institution of Engineering and Technology
Number of pages	5
ISBN (Electronic)	978-1-83953-170-5
DOIs	https://doi.org/10.1049/cp.2019.0691
Publication status	Published - 1 Jan 2019
MoE publication type	A4 Conference publication
Event	Antennas and Propagation Conference - Birmingham, United Kingdom Duration: 11 Nov 2019 → 12 Nov 2019

Conference

Conference	Antennas and Propagation Conference
Abbreviated title	APC
Country/Territory	United Kingdom
City	Birmingham
Period	11/11/2019 → 12/11/2019

Keywords

Characteristic Modes
Mobile Antennas
Multiple-Input Multiple-Output (MIMO)
Unbroken Metal Rim
User Effect

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10.1049/cp.2019.0691

User Effect on Antenna Cluster Based MIMO AntennaAccepted author manuscript, 755 KB

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title = "User effect on antenna cluster based MIMO antenna",

abstract = "This paper studies the benefits of the antenna cluster technique in exciting the orthogonal modes of a metal rim for MIMO operation in the low-band frequencies. The user effect with antenna clusters is studied with measurements of antenna prototype held by a hand phantom. On average, better than 20\% total efficiency is achieved over the low-band frequencies and almost 30\% average efficiency over the higher frequencies which suggests that the antenna cluster technique can be used to design user effective mobile device antennas.",

keywords = "Characteristic Modes, Mobile Antennas, Multiple-Input Multiple-Output (MIMO), Unbroken Metal Rim, User Effect",

author = "Rasmus Luomaniemi and Hannula, \{Jari Matti\} and Riku Kormilainen and Anu Lehtovuori and Ville Viikari",

year = "2019",

month = jan,

day = "1",

doi = "10.1049/cp.2019.0691",

language = "English",

booktitle = "Antennas and Propagation Conference 2019",

publisher = "Institution of Engineering and Technology",

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note = "Antennas and Propagation Conference, APC ; Conference date: 11-11-2019 Through 12-11-2019",

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TY - GEN

T1 - User effect on antenna cluster based MIMO antenna

AU - Luomaniemi, Rasmus

AU - Hannula, Jari Matti

AU - Kormilainen, Riku

AU - Lehtovuori, Anu

AU - Viikari, Ville

PY - 2019/1/1

Y1 - 2019/1/1

N2 - This paper studies the benefits of the antenna cluster technique in exciting the orthogonal modes of a metal rim for MIMO operation in the low-band frequencies. The user effect with antenna clusters is studied with measurements of antenna prototype held by a hand phantom. On average, better than 20% total efficiency is achieved over the low-band frequencies and almost 30% average efficiency over the higher frequencies which suggests that the antenna cluster technique can be used to design user effective mobile device antennas.

AB - This paper studies the benefits of the antenna cluster technique in exciting the orthogonal modes of a metal rim for MIMO operation in the low-band frequencies. The user effect with antenna clusters is studied with measurements of antenna prototype held by a hand phantom. On average, better than 20% total efficiency is achieved over the low-band frequencies and almost 30% average efficiency over the higher frequencies which suggests that the antenna cluster technique can be used to design user effective mobile device antennas.

KW - Characteristic Modes

KW - Mobile Antennas

KW - Multiple-Input Multiple-Output (MIMO)

KW - Unbroken Metal Rim

KW - User Effect

UR - https://www.scopus.com/pages/publications/85086073946

U2 - 10.1049/cp.2019.0691

DO - 10.1049/cp.2019.0691

M3 - Conference article in proceedings

AN - SCOPUS:85086073946

BT - Antennas and Propagation Conference 2019

PB - Institution of Engineering and Technology

T2 - Antennas and Propagation Conference

Y2 - 11 November 2019 through 12 November 2019

ER -

User effect on antenna cluster based MIMO antenna

Abstract

Conference

Keywords

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