Single and Multiple Scattering in UWB Bicone Arrays
Joint Authors
Sibille, Alain
D'Errico, Raffaele
Source
International Journal of Antennas and Propagation
Issue
Vol. 2008, Issue 2008 (31 Dec. 2008), pp.1-12, 12 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2008-03-19
Country of Publication
Egypt
No. of Pages
12
Main Subjects
Abstract EN
An analysis of interactions between radiators in a UWB biconical array, drawing attention to single and multiple scatterings, is carried out.
The complementarity between electrical coupling and radiation scattering is argued.
The point source approximation is discussed and shown to be insufficient.
An approximation of radiation scattering based on angular averaging of the scattering coefficient is proposed.
This approach yields a reduction of the problem complexity, which is especially interesting in UWB multiple antenna systems, because of the large bandwidth.
Multiple scattering between radiators is shown to be a second-order effect.
Finally, a time domain approach is used in order to investigate pulse distortion and quantify the exactness of the proposed scattering model.
American Psychological Association (APA)
D'Errico, Raffaele& Sibille, Alain. 2008. Single and Multiple Scattering in UWB Bicone Arrays. International Journal of Antennas and Propagation،Vol. 2008, no. 2008, pp.1-12.
https://search.emarefa.net/detail/BIM-448009
Modern Language Association (MLA)
D'Errico, Raffaele& Sibille, Alain. Single and Multiple Scattering in UWB Bicone Arrays. International Journal of Antennas and Propagation No. 2008 (2008), pp.1-12.
https://search.emarefa.net/detail/BIM-448009
American Medical Association (AMA)
D'Errico, Raffaele& Sibille, Alain. Single and Multiple Scattering in UWB Bicone Arrays. International Journal of Antennas and Propagation. 2008. Vol. 2008, no. 2008, pp.1-12.
https://search.emarefa.net/detail/BIM-448009
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-448009