Please use this identifier to cite or link to this item:
https://hdl.handle.net/2440/91254
Citations | ||
Scopus | Web of Science® | Altmetric |
---|---|---|
?
|
?
|
Type: | Journal article |
Title: | Two-dimensional displacement and alignment sensor based on reflection coefficients of open microstrip lines loaded with split ring resonators |
Author: | Horestani, A.K. Naqui, J. Abbott, D. Fumeaux, C. Martín, F. |
Citation: | Electronics Letters, 2014; 50(8):620-622 |
Publisher: | Institution of Engineering and Technology |
Issue Date: | 2014 |
ISSN: | 0013-5194 1350-911X |
Statement of Responsibility: | A.K. Horestani, J. Naqui, D. Abbott, C. Fumeaux and F. Martin |
Abstract: | A two-dimensional displacement and alignment sensor is proposed based on two open-ended transmission lines, each loaded with a split ring resonator (SRR). In this arrangement, the depth of resonance-induced notches in the reflection coefficients can be used to sense a displacement of the loading SRRs in two orthogonal directions. Since the operation principle of the sensor is based on the symmetry properties of SRR-loaded transmission lines, the proposed sensor benefits from immunity to variations in ambient conditions. More importantly, it is shown that in contrast to previously published metamaterial-inspired two-dimensional displacement and alignment sensors, the proposed sensor can be operated at a single fixed frequency. The concept and simulation results are validated through measurement. |
Rights: | © The Institution of Engineering and Technology 2014 |
DOI: | 10.1049/el.2014.0572 |
Published version: | http://dx.doi.org/10.1049/el.2014.0572 |
Appears in Collections: | Aurora harvest 2 Electrical and Electronic Engineering publications |
Files in This Item:
There are no files associated with this item.
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.