DocumentCode
389088
Title
Investigation of the sparse antenna array properties in the radio-imaging systems
Author
Prudyus, I.N. ; Klepfer, E.I. ; Grigoryeva, L. ; Lazko, L.V.
Author_Institution
Nat. Univ. "Lvivska Politechnika", Lviv, Ukraine
fYear
2001
fDate
14-14 Sept. 2001
Firstpage
329
Lastpage
330
Abstract
The new spheres of remote sensing system applications make demands for improving of the mass-size and economic characteristics of airborne portable radio-imaging systems, i.e. large aperture systems. First of all these demands are concerned with antenna structures. Application of sparse antenna structures offers the possibility of decreasing the number of antenna feeder elements which improves the above-mentioned performances of these systems. This paper is devoted to the study of the properties of sparse antenna arrays and their application in radio-imaging systems.
Keywords
antenna radiation patterns; microwave antenna arrays; microwave imaging; remote sensing; airborne portable systems; antenna feeder elements reduction; large aperture systems; radio-imaging systems; remote sensing systems; sparse antenna array structures;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave and Telecommunication Technology, 2001. CriMiCo 2001. 11th International Conference on
Conference_Location
Sevastopol, Crimea, Ukraine
Print_ISBN
966-7968-00-6
Type
conf
Filename
1173836
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