Reducing Low-Frequency Ripple Using Alternative Output Capacitor Connection on Integrated Converters for LED Drivers.
Nelson SpodeMarco A. Dalla CostaGuirguis Z. AbdelmessihJ. Marcos AlonsoRenan R. DuartePublished in: IAS (2022)
Keyphrases
- low frequency
- high frequency
- frequency domain
- wavelet transform
- subband
- power supply
- wavelet analysis
- discrete wavelet transform
- electromagnetic fields
- frequency band
- low pass
- high frequency components
- original images
- wavelet coefficients
- low and high frequency
- dct domain
- spatial domain
- short circuit
- dct coefficients
- high quality
- transform domain
- high resolution