DocumentCode
2464134
Title
Nonperiodical wideband signals in synthetic aperture radar
Author
Ksendzuk, A.V.
Author_Institution
Nat. Aerosp. Univ. "KhAI", Kharkiv
fYear
2004
fDate
22-22 Sept. 2004
Firstpage
237
Lastpage
239
Abstract
In the synthetic aperture radars periodical signals (usually radiopulses with the rectangular envelope) are used. This leads to ambiguity measurements which must be eliminated by varying different parameters of the SAR. In this paper we consider usage of the nonperiodical signals to avoid ambiguity measurements in synthetic aperture radars. Examples of the processing algorithm simplification are represented
Keywords
radar signal processing; spaceborne radar; synthetic aperture radar; SAR; ambiguity measurements; nonperiodical wideband signal; synthetic aperture radar; Azimuth; Delay effects; Equations; Frequency; Phase measurement; Pulse measurements; Pulse modulation; Radar antennas; Signal resolution; Synthetic aperture radar;
fLanguage
English
Publisher
ieee
Conference_Titel
Ultrawideband and Ultrashort Impulse Signals, 2004 Second International Workshop
Conference_Location
Sevastopol
Print_ISBN
0-7803-8673-6
Type
conf
DOI
10.1109/UWBUS.2004.1388113
Filename
1388113
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