DocumentCode
1656996
Title
A study of array antenna pattern improved by the ISAR
Author
Shengli, Wang ; Jinlin, Ni ; Guangyi, Zhang
Author_Institution
Nat. Key Lab. of Antenna & Microwave Technol., Nat. Res. Inst. of Electron. Technol., Nanjing, China
fYear
1999
fDate
6/21/1905 12:00:00 AM
Firstpage
255
Lastpage
258
Abstract
This paper deals with an approach for improving the ability of radar to resolve targets by increasing an equivalent array antenna aperture and decreasing its equivalent beamwidth due to the motion of targets. The theoretic analysis is presented, the simulation is carried out and good results are obtained.
Keywords
antenna arrays; antenna radiation patterns; radar antennas; radar resolution; synthetic aperture radar; ISAR; antenna pattern; equivalent array antenna aperture; equivalent beamwidth; inverse synthetic aperture radar; radar target resolution; target motion; Antenna arrays; Aperture antennas; Directive antennas; Integral equations; Laboratories; Linear antenna arrays; Microwave antenna arrays; Microwave technology; Radar antennas; Radar detection;
fLanguage
English
Publisher
ieee
Conference_Titel
Computational Electromagnetics and Its Applications, 1999. Proceedings. (ICCEA '99) 1999 International Conference on
Print_ISBN
0-7803-5802-3
Type
conf
DOI
10.1109/ICCEA.1999.825119
Filename
825119
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