A Polyphase Filterbank for Computing Doppler Power Spectra in V2V Propagation Experiments.
Michael RicePublished in: LATINCOM (2019)
Keyphrases
- filter bank
- power spectra
- frequency domain
- signal processing
- subband
- image coding
- multiresolution
- multiscale
- subband coding
- perfect reconstruction
- power spectrum
- spatial domain
- computationally efficient
- optimal filter
- finite impulse response
- low pass
- filter responses
- lifting scheme
- pre processed
- feature extraction
- neural network
- wavelet bases
- wavelet coefficients
- building blocks
- bit rate
- natural images
- feature vectors