Identification of coherent scatterers: spectral correlation vs. multi-chromatic phase analysis

International Geoscience and Remote Sensing Symposium (IGARSS)

Volumn 4, Issue 1, 2008, Pages

  Giacovazzo, V M ^a   Refice, A ^a   Bovenga, F ^a   Veneziani, N ^a  

^a INSTITUTE OF INTELLIGENT SYSTEMS FOR AUTOMATION   (Italy)

Author keywords

Correlation Coefficient; Point Target; SAR; Spectral Correlation; Wide Band processing

Indexed keywords

CORRELATION COEFFICIENT; POINT TARGET; SAR; SPECTRAL CORRELATION; WIDE BAND PROCESSING;

REMOTE SENSING; SYNTHETIC APERTURES; TARGETS;

CORRELATION METHODS;

EID: 67649768586     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/IGARSS.2008.4779745     Document Type: Conference Paper

References (5)

1. A. Ferretti, C. Prati, and F. Rocca, "Permanent scatterers in SAR interferometry," IEEE Trans. Geosci. Remote Sens., vol. 39, no. 1, pp. 8-20, Jan. 2001.
2. N. Veneziani, F. Bovenga, and A. Refice, "A wide-band approach to absolute phase retrieval in SAR interferometry," Multidimensional Systems and Signal Processing, vol. 14, no. 1-2.
3. N. Veneziani, V. M. Giacovazzo, and F. Bovenga, "Height retrieval by using a pseudo-differential approach in SAR interferometry. Preliminary result with actual SAR data," in Proc. IGARSS 2004, Anchorage, Alaska USA, 20-24 Sept. 2004, pp. 481-484.
4. N. Veneziani and V. M. Giacovazzo, "A multi-chromatic approach to SAR interferometry: differential analysis of interferograms at close frequencies in the spatial domain and frequency domain," in Proc. IGARSS 2006, Denver, Colorado USA, 31 July - 4 Aug., 2006.
5. R. Zandona Schneider, K. Papathanassiou, I. Hajnsek, and A. Moreira, "Polarimetric and interferometric characterization of coherent scatterers in urban areas," IEEE Trans. Geosci. Remote Sens., vol. 44, no. 4, pp. 971-984, Apr. 2006.