EMI Suppression of High-Frequency Isolated Quasi Z-Source Inverter Based on Multi-Scroll Chaotic PWM Modulation.
Yan ChenWeihao JiangYong ZhengGuodongxu HePublished in: IEEE Access (2019)
Keyphrases
- high frequency
- low frequency
- pulse width modulation
- high resolution
- visual quality
- wavelet transform
- subband
- wavelet coefficients
- high frequencies
- induction motor
- low pass
- single phase
- high frequency components
- wavelet decomposition
- blocking artifacts
- wavelet domain
- power supply
- discrete wavelet transform
- frequency band
- multi resolution analysis
- low bit rate coding