Spectral analysis of atmospheric radar signal using filter banks - polyphase approach.
T. Sreenivasulu ReddyG. Ramachandra ReddyPublished in: Digit. Signal Process. (2010)
Keyphrases
- filter bank
- spectral analysis
- radar signal
- subband
- multiresolution
- multiscale
- perfect reconstruction
- signal processing
- frequency domain
- finite impulse response
- low pass
- lifting scheme
- computationally efficient
- language model
- machine learning
- high frequency
- pattern recognition
- synthetic aperture radar
- high quality
- wavelet decomposition
- building blocks
- bit rate
- denoising
- wavelet transform