Pulse Splitting for Harmonic Beamforming in Time-Modulated Linear Arrays
Joint Authors
Rocca, Paolo
Poli, Lorenzo
Moriyama, Toshifumi
Source
International Journal of Antennas and Propagation
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-06-17
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Abstract EN
A novel strategy for harmonic beamforming in time-modulated linear arrays is proposed.
The pulse splitting technique is exploited to simultaneously generate two harmonic patterns, one at the central frequency and another at a preselected harmonic of arbitrary order, while controlling the maximum level of the remaining sideband radiations.
An optimization strategy based on the particle swarm optimizer is developed in order to determine the optimal parameters describing the pulse sequence used to modulate the excitation weights of the array elements.
Representative numerical results are reported and discussed to point out potentialities and limitations of the proposed approach.
American Psychological Association (APA)
Poli, Lorenzo& Moriyama, Toshifumi& Rocca, Paolo. 2014. Pulse Splitting for Harmonic Beamforming in Time-Modulated Linear Arrays. International Journal of Antennas and Propagation،Vol. 2014, no. 2014, pp.1-9.
https://search.emarefa.net/detail/BIM-1036217
Modern Language Association (MLA)
Poli, Lorenzo…[et al.]. Pulse Splitting for Harmonic Beamforming in Time-Modulated Linear Arrays. International Journal of Antennas and Propagation No. 2014 (2014), pp.1-9.
https://search.emarefa.net/detail/BIM-1036217
American Medical Association (AMA)
Poli, Lorenzo& Moriyama, Toshifumi& Rocca, Paolo. Pulse Splitting for Harmonic Beamforming in Time-Modulated Linear Arrays. International Journal of Antennas and Propagation. 2014. Vol. 2014, no. 2014, pp.1-9.
https://search.emarefa.net/detail/BIM-1036217
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1036217