Low frequency bistatic SAR measurements.
Anders GustavssonLars M. H. UlanderBjörn FloodPer-Olov FrölindTommy JonssonBjorn LarssonDaniel MurdinRolf RagnarssonJohan RasmussonGunnar StenstromPublished in: IGARSS (2012)
Keyphrases
- low frequency
- synthetic aperture radar
- high frequency
- sar images
- measurement errors
- frequency domain
- electromagnetic fields
- fourier transform
- wavelet transform
- sar imagery
- sar imaging
- image reconstruction
- wavelet domain
- electromagnetic field
- subband
- frequency band
- sar data
- parameter estimation
- low pass
- wavelet analysis
- isar imaging
- received signal
- low and high frequency
- discrete wavelet transform
- spatial domain
- wavelet coefficients
- high frequency components
- original images
- spectral estimation
- high resolution
- space variant
- feature selection