Off-body antenna wireless performance evaluation in a residential environment

Sema Dumanli; Lawrence Sayer; Evangelos Mellios; Xenofon Fafoutis; Geoffrey Hilton; Ian Craddock

doi:10.1109/TAP.2017.2748362

Off-body antenna wireless performance evaluation in a residential environment

Sema Dumanli, Lawrence Sayer, Evangelos Mellios, Xenofon Fafoutis, Geoffrey Hilton, Ian Craddock

Research output: Contribution to journal › Article (Academic Journal) › peer-review

7 Citations (Scopus)

328 Downloads (Pure)

Abstract

Modern body-centric communication systems require good link quality. Antenna performance is of primary importance when meeting this requirement. This paper contributes a method suited to the difficult task of quantifying antenna performance in a body-centric communications system. In a case study, a planar wrist wearable antenna, which provides radiation pattern switching across the 2.4GHz operating band through an innovative technique that does not require an additional switching mechanism, is benchmarked against a monopole and a patch antenna in a residential setting. The performance of the antenna, and subsequently the benefits of the pattern switching technique, are successfully quantified. The holistic method includes both antenna measurements and channel simulation with ray-tracing. Results are verified against real world measurements.

Original language	English
Pages (from-to)	6076-6084
Number of pages	9
Journal	IEEE Transactions on Antennas and Propagation
Volume	65
Issue number	11
Early online date	1 Sep 2017
DOIs	https://doi.org/10.1109/TAP.2017.2748362
Publication status	Published - Nov 2017

Structured keywords

Digital Health

Keywords

Antenna radiation patterns
Bluetooth low energy
Body sensor networks
Microstrip antennas
Internet of Things
Indoor communication
Body-centric communications
Digital Health

Access to Document

10.1109/TAP.2017.2748362

Full-text PDF (accepted author manuscript)
This is the author accepted manuscript (AAM). The final published version (version of record) is available online via IEEE at http://ieeexplore.ieee.org/document/8024016/. Please refer to any applicable terms of use of the publisher.
Accepted author manuscript, 816 KB

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1 Finished

SPHERE (EPSRC IRC)
Craddock, I. J., Coyle, D. T., Flach, P. A., Kaleshi, D., Mirmehdi, M., Piechocki, R. J., Stark, B. H., Ascione, R., Ashburn, A. M., Burnett, M. E., Damen, D., Gooberman-Hill, R. J. S., Harwin, W. S., Hilton, G., Holderbaum, W., Holley, A. P., Manchester, V. A., Meller, B. J., Stack, E. & Gilchrist, I. D.
1/10/13 → 30/09/18
Project: Research, Parent

Dr Geoff Hilton
- Geoff.Hilton@bristol.ac.uk
- SPHERE
- Department of Electrical & Electronic Engineering - Senior Lecturer in Electrical & Electronic Engineering
- Communication Systems and Networks
Person: Academic , Member

Cite this

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title = "Off-body antenna wireless performance evaluation in a residential environment",

abstract = "Modern body-centric communication systems require good link quality. Antenna performance is of primary importance when meeting this requirement. This paper contributes a method suited to the difficult task of quantifying antenna performance in a body-centric communications system. In a case study, a planar wrist wearable antenna, which provides radiation pattern switching across the 2.4GHz operating band through an innovative technique that does not require an additional switching mechanism, is benchmarked against a monopole and a patch antenna in a residential setting. The performance of the antenna, and subsequently the benefits of the pattern switching technique, are successfully quantified. The holistic method includes both antenna measurements and channel simulation with ray-tracing. Results are verified against real world measurements.",

keywords = "Antenna radiation patterns, Bluetooth low energy, Body sensor networks, Microstrip antennas, Internet of Things, Indoor communication, Body-centric communications, Digital Health",

author = "Sema Dumanli and Lawrence Sayer and Evangelos Mellios and Xenofon Fafoutis and Geoffrey Hilton and Ian Craddock",

year = "2017",

month = nov,

doi = "10.1109/TAP.2017.2748362",

language = "English",

volume = "65",

pages = "6076--6084",

journal = "IEEE Transactions on Antennas and Propagation",

issn = "0018-926X",

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number = "11",

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T1 - Off-body antenna wireless performance evaluation in a residential environment

AU - Dumanli, Sema

AU - Sayer, Lawrence

AU - Mellios, Evangelos

AU - Fafoutis, Xenofon

AU - Hilton, Geoffrey

AU - Craddock, Ian

PY - 2017/11

Y1 - 2017/11

N2 - Modern body-centric communication systems require good link quality. Antenna performance is of primary importance when meeting this requirement. This paper contributes a method suited to the difficult task of quantifying antenna performance in a body-centric communications system. In a case study, a planar wrist wearable antenna, which provides radiation pattern switching across the 2.4GHz operating band through an innovative technique that does not require an additional switching mechanism, is benchmarked against a monopole and a patch antenna in a residential setting. The performance of the antenna, and subsequently the benefits of the pattern switching technique, are successfully quantified. The holistic method includes both antenna measurements and channel simulation with ray-tracing. Results are verified against real world measurements.

AB - Modern body-centric communication systems require good link quality. Antenna performance is of primary importance when meeting this requirement. This paper contributes a method suited to the difficult task of quantifying antenna performance in a body-centric communications system. In a case study, a planar wrist wearable antenna, which provides radiation pattern switching across the 2.4GHz operating band through an innovative technique that does not require an additional switching mechanism, is benchmarked against a monopole and a patch antenna in a residential setting. The performance of the antenna, and subsequently the benefits of the pattern switching technique, are successfully quantified. The holistic method includes both antenna measurements and channel simulation with ray-tracing. Results are verified against real world measurements.

KW - Antenna radiation patterns

KW - Bluetooth low energy

KW - Body sensor networks

KW - Microstrip antennas

KW - Internet of Things

KW - Indoor communication

KW - Body-centric communications

KW - Digital Health

U2 - 10.1109/TAP.2017.2748362

DO - 10.1109/TAP.2017.2748362

M3 - Article (Academic Journal)

VL - 65

SP - 6076

EP - 6084

JO - IEEE Transactions on Antennas and Propagation

JF - IEEE Transactions on Antennas and Propagation

SN - 0018-926X

IS - 11

ER -

Off-body antenna wireless performance evaluation in a residential environment

Abstract

Structured keywords

Keywords

Access to Document

SPHERE (EPSRC IRC)

Dr Geoff Hilton

Cite this