Estimation of Electrical Properties of Infinite Slab with Newton's Method

Mehmet Nuri Akinci

doi:10.1109/MMS.2018.8612079

Estimation of Electrical Properties of Infinite Slab with Newton's Method

Mehmet Nuri Akinci^*

^*Corresponding author for this work

Department of Electronics and Communication Engineering

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

Abstract

In this paper, we address the problem of capturing the electrical properties of a lossy dielectric slab through reflection coefficient measurements. Different from the previous works, the problem is set as a minimization problem over multifrequency-monostatic/monoview frequency domain measurements. The cost function takes conductivity, dielectric permittivity and thickness of the slab as its variables and measures the squared distance between measured reflection coefficients and analytic formulas. This cost function is minimized via Newton's method. Results show the stability and accuracy of the proposed scheme.

Original language	English
Title of host publication	2018 18th Mediterranean Microwave Symposium, MMS 2018
Publisher	IEEE Computer Society
Pages	262-263
Number of pages	2
ISBN (Electronic)	9781538671320
DOIs	https://doi.org/10.1109/MMS.2018.8612079
Publication status	Published - 2 Jul 2018
Event	18th Mediterranean Microwave Symposium, MMS 2018 - Istanbul, Turkey Duration: 31 Oct 2018 → 2 Nov 2018

Publication series

Name	Mediterranean Microwave Symposium
Volume	2018-October
ISSN (Print)	2157-9822
ISSN (Electronic)	2157-9830

Conference

Conference	18th Mediterranean Microwave Symposium, MMS 2018
Country/Territory	Turkey
City	Istanbul
Period	31/10/18 → 2/11/18

Bibliographical note

Publisher Copyright:
© 2018 IEEE.

Access to Document

10.1109/MMS.2018.8612079

Cite this

@inproceedings{e9b1275de03347afb9cfd46ff0581a87,

title = "Estimation of Electrical Properties of Infinite Slab with Newton's Method",

abstract = "In this paper, we address the problem of capturing the electrical properties of a lossy dielectric slab through reflection coefficient measurements. Different from the previous works, the problem is set as a minimization problem over multifrequency-monostatic/monoview frequency domain measurements. The cost function takes conductivity, dielectric permittivity and thickness of the slab as its variables and measures the squared distance between measured reflection coefficients and analytic formulas. This cost function is minimized via Newton's method. Results show the stability and accuracy of the proposed scheme.",

author = "Akinci, {Mehmet Nuri}",

note = "Publisher Copyright: {\textcopyright} 2018 IEEE.; 18th Mediterranean Microwave Symposium, MMS 2018 ; Conference date: 31-10-2018 Through 02-11-2018",

year = "2018",

month = jul,

day = "2",

doi = "10.1109/MMS.2018.8612079",

language = "English",

series = "Mediterranean Microwave Symposium",

publisher = "IEEE Computer Society",

pages = "262--263",

booktitle = "2018 18th Mediterranean Microwave Symposium, MMS 2018",

address = "United States",

}

TY - GEN

T1 - Estimation of Electrical Properties of Infinite Slab with Newton's Method

AU - Akinci, Mehmet Nuri

PY - 2018/7/2

Y1 - 2018/7/2

N2 - In this paper, we address the problem of capturing the electrical properties of a lossy dielectric slab through reflection coefficient measurements. Different from the previous works, the problem is set as a minimization problem over multifrequency-monostatic/monoview frequency domain measurements. The cost function takes conductivity, dielectric permittivity and thickness of the slab as its variables and measures the squared distance between measured reflection coefficients and analytic formulas. This cost function is minimized via Newton's method. Results show the stability and accuracy of the proposed scheme.

AB - In this paper, we address the problem of capturing the electrical properties of a lossy dielectric slab through reflection coefficient measurements. Different from the previous works, the problem is set as a minimization problem over multifrequency-monostatic/monoview frequency domain measurements. The cost function takes conductivity, dielectric permittivity and thickness of the slab as its variables and measures the squared distance between measured reflection coefficients and analytic formulas. This cost function is minimized via Newton's method. Results show the stability and accuracy of the proposed scheme.

UR - http://www.scopus.com/inward/record.url?scp=85061795333&partnerID=8YFLogxK

U2 - 10.1109/MMS.2018.8612079

DO - 10.1109/MMS.2018.8612079

M3 - Conference contribution

AN - SCOPUS:85061795333

T3 - Mediterranean Microwave Symposium

SP - 262

EP - 263

BT - 2018 18th Mediterranean Microwave Symposium, MMS 2018

PB - IEEE Computer Society

T2 - 18th Mediterranean Microwave Symposium, MMS 2018

Y2 - 31 October 2018 through 2 November 2018

ER -

Estimation of Electrical Properties of Infinite Slab with Newton's Method

Abstract

Publication series

Conference

Bibliographical note

Access to Document

Other files and links

Fingerprint

Cite this