Radar imaging of an aircraft using a partially coherent signal

Citation
Vp. Likhachev et Ay. Pasmurov, Radar imaging of an aircraft using a partially coherent signal, J COMMUN T, 44(3), 1999, pp. 275-280
Citations number
8
Categorie Soggetti
Information Tecnology & Communication Systems
Journal title
JOURNAL OF COMMUNICATIONS TECHNOLOGY AND ELECTRONICS
ISSN journal
10642269 → ACNP
Volume
44
Issue
3
Year of publication
1999
Pages
275 - 280
Database
ISI
SICI code
1064-2269(199903)44:3<275:RIOAAU>2.0.ZU;2-Q
Abstract
The process of the radar imaging (in the range-transverse range coordinates ) of an aircraft by the method of the inverse aperture synthesis is studied for real flight trajectories. The effect of the associated phase fluctuati ons on the radar image is demonstrated. An analytical expression for resolu tion is derived. Two techniques for estimating the resolution are considere d with the help of computer modeling. Potentialities for minimizing distort ions in the radar images are established.