Cancellation of harmonic interference by baseline shifting of wavelet packet decomposition coefficients.
Lijun XuPublished in: IEEE Trans. Signal Process. (2005)
Keyphrases
- wavelet packet decomposition
- wavelet packet
- image recognition
- filter bank
- subband
- denoising
- frequency band
- wavelet coefficients
- wavelet transformation
- wavelet packet transform
- wavelet transform
- multiresolution
- linear combination
- non stationary
- quadtree
- wavelet decomposition
- frequency domain
- neural network
- basis functions