Impact of vertical electron density distribution on ionospheric total electron content measurements based on spaceborne low-frequency SAR.
Wei GuoJie ChenWei YangShaun QueganPublished in: IGARSS (2017)
Keyphrases
- low frequency
- electromagnetic fields
- high frequency
- density distribution
- electromagnetic field
- frequency domain
- wavelet transform
- subband
- magnetic field
- frequency band
- synthetic aperture radar
- original images
- wavelet coefficients
- multiscale
- discrete wavelet transform
- high resolution
- low and high frequency
- wavelet domain
- high accuracy
- high frequency components
- probabilistic model
- sar data
- similarity measure