Convolutional constellation mapping technique for PAPR reduction in filter bank multi-carrier.
Ashraf A. EltholthMaha GaberMostafa M. FoudaHala A. K. MansourPublished in: ICSIPA (2017)
Keyphrases
- filter bank
- subband
- image coding
- multiresolution
- multiscale
- perfect reconstruction
- wavelet packet
- signal processing
- low pass
- reconstruction error
- discrete cosine transform
- finite impulse response
- frequency domain
- wavelet filters
- steerable pyramid
- spatial relations
- computationally efficient
- optimal filter
- wavelet domain
- lifting scheme
- maximum likelihood
- subband coding
- feature extraction