Aesthetic wideband dielectric resonator antenna based on fractal slot with two independently controllable resonant frequencies.
Zhenyu ZhaoShangwei GePublished in: IEICE Electron. Express (2022)
Keyphrases
- frequency band
- return loss
- radiation pattern
- dielectric constant
- subband
- patch antenna
- microstrip
- high frequency
- image compression
- multi band
- dual band
- low frequency
- fractal dimension
- waveguide
- wavelet packet
- multiresolution
- transmission line
- transfer function
- radio frequency
- signal analysis
- simulation software
- computational models
- signal to noise ratio
- filter bank
- wavelet transform
- vector quantization
- vector quantizer
- low pass filter
- electric field
- frequency domain