A Low Frequency Mechanical Transmitter Based on Magnetoelectric Heterostructures Operated at Their Resonance Frequency.
Junran XuChung Ming LeungXin ZhuangJiefang LiShubhendu BhardwajJohn L. VolakisDwight ViehlandPublished in: Sensors (2019)
Keyphrases
- low frequency
- high frequency
- frequency domain
- wavelet transform
- power supply
- discrete wavelet transform
- frequency band
- subband
- wavelet analysis
- original images
- electromagnetic fields
- wavelet coefficients
- low pass
- dct coefficients
- spatial domain
- feature extraction
- virtual environment
- frequency response
- high frequency components