A Simple, Portable, Two Channels Correlation Spectrum Analyzer for Low Frequency Noise Measurements.
Carmine CiofiEmanuele CardilloLuigi FerroGino GiusiGraziella ScandurraPublished in: I2MTC (2024)
Keyphrases
- low frequency
- high frequency
- frequency domain
- electromagnetic fields
- wavelet transform
- discrete wavelet transform
- wavelet analysis
- frequency band
- power spectrum
- high frequency components
- measurement noise
- subband
- wavelet coefficients
- visual quality
- high resolution
- low and high frequency
- original images
- dct domain
- contourlet transform
- multiscale