Super-resolution microwave imaging using small loop loaded with spiral resonator

K. T.Muhammed Shafi; Mohamed A. Abou-Khousa

doi:10.1109/ICSENS.2017.8234139

Super-resolution microwave imaging using small loop loaded with spiral resonator

K. T.Muhammed Shafi
, Mohamed A. Abou-Khousa

Electrical Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

10 Scopus citations

Abstract

A new microwave sensor for subw ave length imaging is developed and its performance is experimentally verified. The proposed sensor is based on an electrically small loop loaded with a spiral resonator of miniaturized footprint (7.2 mm × 7.2 mm). While the resonance frequency of the sensor is 426 MHz (free-space wavelength λ = 704.2 mm), imaging resolution of around 5 mm (∼ A/140) is attained as demonstrated herein.

Original language	British English
Title of host publication	IEEE SENSORS 2017 - Conference Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	1-3
Number of pages	3
ISBN (Electronic)	9781509010127
DOIs	https://doi.org/10.1109/ICSENS.2017.8234139
State	Published - 21 Dec 2017
Event	16th IEEE SENSORS Conference, ICSENS 2017 - Glasgow, United Kingdom Duration: 30 Oct 2017 → 1 Nov 2017

Publication series

Name	Proceedings of IEEE Sensors
Volume	2017-December
ISSN (Print)	1930-0395
ISSN (Electronic)	2168-9229

Conference

Conference	16th IEEE SENSORS Conference, ICSENS 2017
Country/Territory	United Kingdom
City	Glasgow
Period	30/10/17 → 1/11/17

Keywords

near-field microwave imaging
resonant sensor
spiral resonator
subwavelength imaging

Access to Document

10.1109/ICSENS.2017.8234139

Cite this

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title = "Super-resolution microwave imaging using small loop loaded with spiral resonator",

abstract = "A new microwave sensor for subw ave length imaging is developed and its performance is experimentally verified. The proposed sensor is based on an electrically small loop loaded with a spiral resonator of miniaturized footprint (7.2 mm × 7.2 mm). While the resonance frequency of the sensor is 426 MHz (free-space wavelength λ = 704.2 mm), imaging resolution of around 5 mm (∼ A/140) is attained as demonstrated herein.",

keywords = "near-field microwave imaging, resonant sensor, spiral resonator, subwavelength imaging",

author = "Shafi, \{K. T.Muhammed\} and Abou-Khousa, \{Mohamed A.\}",

note = "Funding Information: This project is supported by the ADEC Award for Research Excellence (A2RE) 2015, Abu-Dhabi Educational Council, Abu-Dhabi, UAE. Publisher Copyright: {\textcopyright} 2017 IEEE.; 16th IEEE SENSORS Conference, ICSENS 2017 ; Conference date: 30-10-2017 Through 01-11-2017",

year = "2017",

month = dec,

day = "21",

doi = "10.1109/ICSENS.2017.8234139",

language = "British English",

series = "Proceedings of IEEE Sensors",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

pages = "1--3",

booktitle = "IEEE SENSORS 2017 - Conference Proceedings",

address = "United States",

}

Shafi, KTM & Abou-Khousa, MA 2017, Super-resolution microwave imaging using small loop loaded with spiral resonator. in IEEE SENSORS 2017 - Conference Proceedings. Proceedings of IEEE Sensors, vol. 2017-December, Institute of Electrical and Electronics Engineers Inc., pp. 1-3, 16th IEEE SENSORS Conference, ICSENS 2017, Glasgow, United Kingdom, 30/10/17. https://doi.org/10.1109/ICSENS.2017.8234139

Super-resolution microwave imaging using small loop loaded with spiral resonator. / Shafi, K. T.Muhammed; Abou-Khousa, Mohamed A.
IEEE SENSORS 2017 - Conference Proceedings. Institute of Electrical and Electronics Engineers Inc., 2017. p. 1-3 (Proceedings of IEEE Sensors; Vol. 2017-December).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Super-resolution microwave imaging using small loop loaded with spiral resonator

AU - Shafi, K. T.Muhammed

AU - Abou-Khousa, Mohamed A.

PY - 2017/12/21

Y1 - 2017/12/21

N2 - A new microwave sensor for subw ave length imaging is developed and its performance is experimentally verified. The proposed sensor is based on an electrically small loop loaded with a spiral resonator of miniaturized footprint (7.2 mm × 7.2 mm). While the resonance frequency of the sensor is 426 MHz (free-space wavelength λ = 704.2 mm), imaging resolution of around 5 mm (∼ A/140) is attained as demonstrated herein.

AB - A new microwave sensor for subw ave length imaging is developed and its performance is experimentally verified. The proposed sensor is based on an electrically small loop loaded with a spiral resonator of miniaturized footprint (7.2 mm × 7.2 mm). While the resonance frequency of the sensor is 426 MHz (free-space wavelength λ = 704.2 mm), imaging resolution of around 5 mm (∼ A/140) is attained as demonstrated herein.

KW - near-field microwave imaging

KW - resonant sensor

KW - spiral resonator

KW - subwavelength imaging

UR - https://www.scopus.com/pages/publications/85044298019

U2 - 10.1109/ICSENS.2017.8234139

DO - 10.1109/ICSENS.2017.8234139

M3 - Conference contribution

AN - SCOPUS:85044298019

T3 - Proceedings of IEEE Sensors

SP - 1

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BT - IEEE SENSORS 2017 - Conference Proceedings

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 16th IEEE SENSORS Conference, ICSENS 2017

Y2 - 30 October 2017 through 1 November 2017

ER -

Super-resolution microwave imaging using small loop loaded with spiral resonator

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Keywords

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