Channel equalization in Wavelet Packet Modulation by minimization of peak distortion.
A. BajpaiMadan Kumar LakshmananHomayoun NikookarPublished in: PIMRC (2011)
Keyphrases
- wavelet packet
- frequency selective
- channel estimation
- ofdm system
- power allocation
- vector quantizer
- unequal error protection
- wavelet packet transform
- fading channels
- denoising
- multipath
- filter bank
- communication systems
- orthogonal frequency division multiplexing
- wavelet packet decomposition
- subband
- wireless communication
- wavelet function
- non stationary
- bit error rate
- image coding
- frequency band
- wavelet transform
- estimation algorithm
- decision feedback
- frequency domain
- error propagation
- quadtree
- wavelet decomposition
- channel coding
- multiscale
- received signal
- wavelet domain
- signal to noise ratio
- signal processing
- multiresolution
- pattern recognition