Efficient Multirate Filter Bank Structure with Full Spectral Utilization for Multicarrier Communications.
Ravi KadlimattiAdly T. FamPublished in: MILCOM (2018)
Keyphrases
- filter bank
- image coding
- subband
- spectral analysis
- multiresolution
- computationally efficient
- signal processing
- wavelet packet
- multiscale
- perfect reconstruction
- frequency domain
- subband coding
- lifting scheme
- reconstruction error
- discrete cosine transform
- low pass
- finite impulse response
- steerable pyramid
- filter responses
- wavelet transform
- feature vectors
- wavelet filters
- low bit rate
- image structure
- image data