Polyphase representation of QMF filter bank for power systems harmonics analysis.
Marija MarkovskaDimitar TaskovskiPublished in: EUROCON (2015)
Keyphrases
- filter bank
- subband
- power system
- frequency domain
- image coding
- multiresolution
- multiscale
- perfect reconstruction
- quadrature mirror
- image compression
- computationally efficient
- high frequency
- reconstruction error
- wavelet packet
- finite impulse response
- signal processing
- computational intelligence
- wavelet transform
- spatial domain
- pattern recognition
- artificial intelligence
- distribution systems
- power grid
- high quality
- lifting scheme
- smart grid
- basis functions
- control system
- bit rate
- image quality