TY - GEN
T1 - Layover separation in airborne single pass multi-baseline InSAR data based on compressive sensing
AU - Schmitt, Michael
AU - Stilla, Uwe
PY - 2012
Y1 - 2012
N2 - The analysis of urban areas by means of very high resolution SAR remote sensing always has to deal with effects caused by the side-looking imaging geometry. Recently, the separation of scatterers that collapsed in one layover affected resolution cell has been thoroughly investigated for multi-baseline InSAR configurations. While most of the time repeat pass data acquired by satellite SAR systems has been in the focus of research, this paper deals with airborne single pass multi-baseline data in the millimeter wave domain. Based on simulated data, the applicability of compressive sensing is investigated and adapted to a single pass system with four receiving channels.
AB - The analysis of urban areas by means of very high resolution SAR remote sensing always has to deal with effects caused by the side-looking imaging geometry. Recently, the separation of scatterers that collapsed in one layover affected resolution cell has been thoroughly investigated for multi-baseline InSAR configurations. While most of the time repeat pass data acquired by satellite SAR systems has been in the focus of research, this paper deals with airborne single pass multi-baseline data in the millimeter wave domain. Based on simulated data, the applicability of compressive sensing is investigated and adapted to a single pass system with four receiving channels.
UR - http://www.scopus.com/inward/record.url?scp=84924167327&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:84924167327
T3 - Proceedings of the European Conference on Synthetic Aperture Radar, EUSAR
SP - 30
EP - 33
BT - EUSAR 2012; 9th European Conference on Synthetic Aperture Radar
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 9th European Conference on Synthetic Aperture Radar, EUSAR 2012
Y2 - 23 April 2012 through 26 April 2012
ER -