Adaptive removal of azimuth ambiguities in SAR images

IEEE Transactions on Geoscience and Remote Sensing

Volumn 43, Issue 3, 2005, Pages 625-633

  Guarnieri, Andrea Monti ^a  

^a POLITECNICO DI MILANO   (Italy)

Author keywords

Radar data processing; Radar signal processing; Synthetic aperture radar (SAR)

Indexed keywords

ADAPTIVE ALGORITHMS; BANDPASS FILTERS; DATA PROCESSING; FREQUENCY DOMAIN ANALYSIS; INTERFEROMETRY; RADAR IMAGING; SIGNAL PROCESSING; STRUCTURAL FRAMES; SURVEYS;

RADAR DATA PROCESSING; RADAR SIGNAL PROCESSING; SINGLE-LOOK COMPLEX (SCL); SYNTHETIC APERTURE RADAR (SAR);

SYNTHETIC APERTURE RADAR;

EID: 14644444504     PISSN: 01962892     EISSN: None     Source Type: Journal    
DOI: 10.1109/TGRS.2004.842476     Document Type: Article

References (6)

1. F. K. Li and W. T. K. Johnson, "Ambiguities in spaceborne synthetic aperture radar systems," IEEE Trans. Aerosp. Electron. Syst., vol. 19, no. 3, pp. 389-397, May 1983.
2. D. Hounam and J. Mittermeyer, "Techniques for reducing SAR antenna size," in Proc. IGARSS, Toulouse, France, Jul. 21-25, 2003.
3. A. Moreira, "Suppressing the azimuth ambiguities in synthetic aperture radar images," IEEE Trans. Geosci. Remote Sens., vol. 31, no. 4, pp. 885-894, Jul. 1993.
4. Z. Zhang and Z. S. Wang, "On suppressing azimuth ambiguities of synthetic aperture radar by three filters," in Proc. CIE - Int. Conf. Radar, 2001, pp. 624-626.
5. R. Bamler and B. Schättler, "SAR data acquisition and image formation," in SAR Geocoding: Data and Systems, G. Schreier, Ed. Karlsruhe, Germany: Wichmann Verlag, 1993, pp. 53-102.
6. S. M. Kay, Fundamentals of Statistical Signal Processing. Upper Saddle River, NJ: Prentice-Hall, 1993, vol. 1, Estimation Theory.