Surface Impedance and the Efficiency of Horizontal-Dipole Extremely Low Frequency (ELF) Antenna Arrays.
Michael L. BurrowsPublished in: IEEE Trans. Commun. (1974)
Keyphrases
- low frequency
- high frequency
- frequency band
- frequency domain
- wavelet transform
- spatial frequency
- intensity images
- subband
- wavelet analysis
- wavelet coefficients
- low pass
- electromagnetic fields
- discrete wavelet transform
- high resolution
- fusion rules
- low and high frequency
- computational complexity
- spatial domain
- high frequency components
- subband decomposition
- image compression
- similarity measure