Pulse-width optimization in a pulse density modulated high frequency AC-AC converter using genetic algorithms.
Burak OzpineciJoão O. P. PintoLeon M. TolbertPublished in: SMC (2001)
Keyphrases
- high frequency
- pulse width
- low frequency
- visual quality
- high resolution
- high frequencies
- subband
- wavelet transform
- low pass
- discrete wavelet transform
- high frequency components
- genetic algorithm
- phase shifting
- frequency band
- low bit rate coding
- multi resolution analysis
- high pass
- wavelet decomposition
- image reconstruction
- wavelet coefficients
- frequency domain
- multiresolution