A new filter-bank multicarrier system for QAM signal transmission and reception.
Hyungju NamMoonchang ChoiChanhong KimDaesik HongSooyong ChoiPublished in: ICC (2014)
Keyphrases
- filter bank
- perfect reconstruction
- signal processing
- frequency domain
- wavelet packet
- subband
- amplitude modulation
- image coding
- video signals
- fading channels
- multiscale
- code division multiple access
- multiresolution
- high frequency
- fir filters
- orthogonal frequency division multiplexing
- wavelet frame
- linear filters
- wavelet transform
- synthesis filters
- filter coefficients
- low pass
- wavelet filters
- iir filters
- reconstruction error
- discrete cosine transform
- spatial domain
- lifting scheme
- bit rate
- low frequency
- computational complexity
- multipath
- ofdm system
- image processing
- wireless communication
- computationally efficient
- image compression
- pattern recognition
- image segmentation