Time to Frequency Domain Analysis of Narrow Band Antennas
Joint Authors
Rehman, Sajjad Ur
Alkanhal, Majeed A. S.
Source
International Journal of Antennas and Propagation
Issue
Vol. 2017, Issue 2017 (31 Dec. 2017), pp.1-11, 11 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2017-04-30
Country of Publication
Egypt
No. of Pages
11
Main Subjects
Abstract EN
This paper presents system modeling of three different single band antennas using the singularity expansion method (SEM).
To acquire the accurate physical complex poles and the corresponding residues of the narrow band antenna model, an enhanced Matrix Pencil (MP) method has been applied to the impulse response of the antennas.
A delayed time parameter T is introduced to enhance the performance of the MP method to extract the actual physical poles and eliminate the nonphysical poles caused by the early time response of the narrow band antennas.
The poles extracted by the enhanced MP method are located precisely within the single operating band of each antenna.
The one set of the developed parameters is used to accurately characterize narrow band antennas in both time and frequency domains.
The far field impulse response of a fabricated single band microstrip antenna has been measured in the laboratory and then reconstructed precisely using the SEM based model with the proposed MP scheme.
American Psychological Association (APA)
Rehman, Sajjad Ur& Alkanhal, Majeed A. S.. 2017. Time to Frequency Domain Analysis of Narrow Band Antennas. International Journal of Antennas and Propagation،Vol. 2017, no. 2017, pp.1-11.
https://search.emarefa.net/detail/BIM-1159176
Modern Language Association (MLA)
Rehman, Sajjad Ur& Alkanhal, Majeed A. S.. Time to Frequency Domain Analysis of Narrow Band Antennas. International Journal of Antennas and Propagation No. 2017 (2017), pp.1-11.
https://search.emarefa.net/detail/BIM-1159176
American Medical Association (AMA)
Rehman, Sajjad Ur& Alkanhal, Majeed A. S.. Time to Frequency Domain Analysis of Narrow Band Antennas. International Journal of Antennas and Propagation. 2017. Vol. 2017, no. 2017, pp.1-11.
https://search.emarefa.net/detail/BIM-1159176
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1159176