Top

Published in:

2022 | OriginalPaper | Chapter

Load Condition for Minimum Backscattering Antennas

Authors : Zaed S. A. Abdulwali, Majeed A. S. Alkanhal

Published in: WITS 2020

Publisher: Springer Singapore

Activate our intelligent search to find suitable subject content or patents.

search-config

AI-assisted search

Off

Abstract

The scattered fields of antennas can be decomposed into two terms; one depends only on the structure of the antenna while the other depends on the antenna radiation parameters and the loading conditions. This decomposition is used to investigate the antenna radar cross section (RCS) behavior with variable loadings. Then, a general analytical load condition for zero or minimum bistastic radar cross section is derived. The derived formula is used to obtain the regions of feasible passive loads for zero backscattering for three different antenna structures. The backscattering levels of these antennas are examined to validate this formula. The results demonstrate the validity of the procedure with almost zero backscattering for all structures with evident RCS reduction factors.

Dont have a licence yet? Then find out more about our products and how to get one now:

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

über 102.000 Bücher
über 537 Zeitschriften

aus folgenden Fachgebieten:

Automobil + Motoren
Bauwesen + Immobilien
Business IT + Informatik
Elektrotechnik + Elektronik
Energie + Nachhaltigkeit
Finance + Banking
Management + Führung
Marketing + Vertrieb
Maschinenbau + Werkstoffe
Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

inform now

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

über 67.000 Bücher
über 390 Zeitschriften

aus folgenden Fachgebieten:

Automobil + Motoren
Bauwesen + Immobilien
Business IT + Informatik
Elektrotechnik + Elektronik
Energie + Nachhaltigkeit
Maschinenbau + Werkstoffe

Jetzt Wissensvorsprung sichern!

inform now

Springer Professional "Wirtschaft"

Online-Abonnement

Mit Springer Professional "Wirtschaft" erhalten Sie Zugriff auf:

über 67.000 Bücher
über 340 Zeitschriften

aus folgenden Fachgebieten:

Bauwesen + Immobilien
Business IT + Informatik
Finance + Banking
Management + Führung
Marketing + Vertrieb
Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

inform now

previous chapter Design of Microstrip Sierpinski Carpet Antenna Using a Circular Pattern with Improved Performance

next chapter LTE-M Evolution Towards Massive MTC: Performance Evaluation for 5G mMTC

King R (1944) The receiving antenna. Proc IRE 32:18–34. https://doi.org/10.1109/JRPROC.1944.232736

Harrington RF (1964) Theory of loaded scatterers. Proc Inst Electr Eng 111:617. https://doi.org/10.1049/piee.1964.0111CrossRef

Hansen RC (1989) Relationships between antennas as scatterers and as radiators. Proc IEEE 77:659–662. https://doi.org/10.1109/5.32056CrossRef

Collin RE (2003) Limitations of the Thevenin and Norton equivalent circuits for a receiving antenna. IEEE Antennas Propag Mag 45:119–124. https://doi.org/10.1109/MAP.2003.1241318CrossRef

Chen KM, Liepa V (1964) The minimization of the back scattering of a cylinder by central loading. IEEE Trans Antennas Propag AP-12, 576–582. https://doi.org/10.1109/TAP.1964.1138280

Zainud-Deen SH, Malhat HAEA, Shabayek NA (2020) Reconfigurable RCS reduction from curved structures using plasma based FSS. Plasmonics 15:341–350. https://doi.org/10.1007/s11468-019-01048-yCrossRef

Braga Filho OM, De Faro Orlando AJ, Migliano ACC (2003) Reduction of the radar cross section of a moderate cylindrical structure using central impedance loading. SBMO/IEEE MTT-S Int Microw Optoelectron Conf Proc 461–465. https://doi.org/10.1109/imoc.2003.1244904

Kwon DH, Pozar DM (2009) Optimal characteristics of an arbitrary receive antenna. IEEE Trans Antennas Propag 57:3720–3727. https://doi.org/10.1109/TAP.2009.2025975MathSciNetCrossRefMATH

Huang H, Shen Z, Omar AA (2017) 3-D absorptive frequency selective reflector for antenna radar cross section reduction. IEEE Trans Antennas Propag 65:5908–5917. https://doi.org/10.1109/TAP.2017.2751670CrossRef

10.

Schindler JK, Mack RB, Blacksmith P (1965) The control of electromagnetic scattering by impedance loading. Proc IEEE 53:993–1004. https://doi.org/10.1109/PROC.1965.4079CrossRef

11.

Chen KM (1965) Minimization of backscattering of a cylinder by double loading. IEEE Trans Antennas Propag 13:262–270. https://doi.org/10.1109/TAP.1965.1138415CrossRef

12.

Zainud-Deen SH, El-Shanawany EH, Awadalla KH, Sharshar HA (2005) Elimination of backscattering from scatterer using genetic algorithm. In: National radio science conference, NRSC, proceedings. IEEE Press, Cairo, Egypt, pp 105–114

13.

Issamil MN, Hashish EA, Sabry W (2006) Control of scattered field pattern from a straight conducting wire utilizing the equivalent TEM mode theory of radiation and genetic algorithm. In: National radio science conference, NRSC, Proceedings. IEEE Press, Menoufiya, Egypt

14.

Kurss H (1965) Minimum-scattering antennas. IEEE Trans Antennas Propag 13:671–675. https://doi.org/10.1109/TAP.1965.1138529CrossRef

Title: Load Condition for Minimum Backscattering Antennas
Authors: Zaed S. A. Abdulwali
Majeed A. S. Alkanhal
Publisher: Springer Singapore
Book: WITS 2020
Print ISBN: 978-981-336-892-7

Electronic ISBN: 978-981-336-893-4

Copyright Year: 2022
DOI: https://doi.org/10.1007/978-981-33-6893-4_89

Springer Professional

Abstract

Please log in to get access to your license.

Dont have a licence yet? Then find out more about our products and how to get one now:

Springer Professional "Wirtschaft+Technik"

Springer Professional "Technik"

Springer Professional "Wirtschaft"