Optimizing polarimetrie radar waveform and filter bank for extended targets in clutter.
Xu ChengAugusto AubryDomenico CiuonzoAntonio De MaioYongzhen LiXuesong WangPublished in: SAM (2016)
Keyphrases
- filter bank
- signal processing
- image coding
- frequency domain
- subband
- target recognition
- target detection
- multiscale
- multiresolution
- wavelet packet
- perfect reconstruction
- low pass
- wavelet filters
- discrete cosine transform
- reconstruction error
- pattern recognition
- subband coding
- high frequency
- finite impulse response
- feature vectors
- frequency band
- fir filters
- optimal filter
- low frequency
- lifting scheme
- neural network
- wavelet transform
- high quality
- feature selection