Calibration of Spaceborne CTLR Compact Polarimetric Low-Frequency SAR Using Mixed Radar Calibrators.
Jie ChenShaun QueganPublished in: IEEE Trans. Geosci. Remote. Sens. (2011)
Keyphrases
- sar data
- low frequency
- synthetic aperture radar
- high frequency
- sar images
- sar imagery
- wavelet domain
- wavelet transform
- frequency domain
- radar signal
- image reconstruction
- automatic target recognition
- wavelet coefficients
- sar imaging
- wavelet analysis
- discrete wavelet transform
- sea ice
- subband
- electromagnetic fields
- target recognition
- parameter estimation
- low pass
- frequency band
- high frequency components
- phased array
- multiresolution
- synthetic aperture
- original images
- maximum likelihood
- image quality
- high quality
- fusion rules
- dct coefficients
- low and high frequency