Fractional biorthogonal partners in channel equalization and signal interpolation.
Bojan VrceljPalghat P. VaidyanathanPublished in: IEEE Trans. Signal Process. (2003)
Keyphrases
- filter coefficients
- impulse response
- single channel
- channel estimation
- received signal
- ofdm system
- wavelet packet
- filter bank
- multi channel
- frequency domain
- amplitude modulation
- perfect reconstruction
- signal processing
- wavelet transform
- image compression
- orthogonal frequency division multiplexing
- fir filters
- frequency spectrum
- vector valued
- multipath
- multiresolution
- decision feedback
- image interpolation
- band limited
- direct sequence spread spectrum
- wavelet filters
- channel coding
- wavelet analysis
- lifting scheme
- estimation algorithm
- low frequency
- signal to noise ratio
- high frequency
- non stationary
- motion estimation
- multiscale
- image processing