Simulation and measurement of through-the-earth (TTE), extremely low-frequency signals using copper-clad, steel ground rods.
Nicholas W. DamianoLincan YanBruce G. WhisnerChenming ZhouPublished in: IAS (2016)
Keyphrases
- low frequency
- high frequency
- wavelet transform
- frequency domain
- subband
- discrete wavelet transform
- high resolution
- frequency band
- wavelet analysis
- visual quality
- spatial frequency
- wavelet coefficients
- remote sensing
- electromagnetic fields
- dct coefficients
- high frequency components
- low pass
- signal processing
- image processing
- low and high frequency
- similarity measure