Low-Frequency Vibration Sensor with a Sub-nm Sensitivity Using a Bidomain Lithium Niobate Crystal.
Ilya V. KubasovAleksandr M. KislyukAndrei V. TurutinAlexander S. BykovDmitry A. KiselevAleksandr A. TemirovRoman ZhukovNikolai A. SobolevMikhail D. MalinkovichYuriy N. ParkhomenkoPublished in: Sensors (2019)
Keyphrases
- low frequency
- high frequency
- high sensitivity
- frequency domain
- wavelet transform
- wavelet analysis
- subband
- sensor networks
- high resolution
- original images
- frequency band
- wavelet coefficients
- low pass
- real time
- electromagnetic fields
- low and high frequency
- discrete wavelet transform
- image analysis
- visual quality
- subband decomposition
- multi sensor
- spatial domain
- multiresolution
- multiscale
- machine learning