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A Comparison between Standard and Crossfeed Monopulse Radars in Presence of Rough Sea Scattering and Ship Movements
Joint Authors
Selleri, Stefano
Nesti, Renzo
Serrano, Francesco
Pelosi, Giuseppe
Giunta, Giorgio
Lucci, Leonardo
Source
International Journal of Antennas and Propagation
Issue
Vol. 2010, Issue 2010 (31 Dec. 2010), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2010-09-21
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Abstract EN
Monopulse radars are widely used in tracking systems, due to their relative simplicity and theoretical precision, but the presence of multipath impairs the tracking capabilities of these radars, especially when multipath signals are strong, as in a naval environment.
A special monopulse setup, the crossfeed, has been proposed in the past to provide an automatic cancellation from smooth sea multipath.
In this contribution, the performances of such a system are analyzed in presence of rough sea scattering and compared with those of a standard monopulse setup.
Particular attention is devoted to performance degradations due to possible phase errors in the passive network implementing the comparator and due to ship rolling and pitching.
This latter requires a full 3D monopulse simulator for its correct evaluation.
American Psychological Association (APA)
Giunta, Giorgio& Lucci, Leonardo& Nesti, Renzo& Pelosi, Giuseppe& Selleri, Stefano& Serrano, Francesco. 2010. A Comparison between Standard and Crossfeed Monopulse Radars in Presence of Rough Sea Scattering and Ship Movements. International Journal of Antennas and Propagation،Vol. 2010, no. 2010, pp.1-9.
https://search.emarefa.net/detail/BIM-447728
Modern Language Association (MLA)
Giunta, Giorgio…[et al.]. A Comparison between Standard and Crossfeed Monopulse Radars in Presence of Rough Sea Scattering and Ship Movements. International Journal of Antennas and Propagation No. 2010 (2010), pp.1-9.
https://search.emarefa.net/detail/BIM-447728
American Medical Association (AMA)
Giunta, Giorgio& Lucci, Leonardo& Nesti, Renzo& Pelosi, Giuseppe& Selleri, Stefano& Serrano, Francesco. A Comparison between Standard and Crossfeed Monopulse Radars in Presence of Rough Sea Scattering and Ship Movements. International Journal of Antennas and Propagation. 2010. Vol. 2010, no. 2010, pp.1-9.
https://search.emarefa.net/detail/BIM-447728
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-447728