Velocity dispersion in GaN-based surface acoustic wave filters on (0001) sapphire substrates.
Naoteru ShigekawaKazumi NishimuraHaruki YokoyamaKenji ShiojimaKohji HohkawaPublished in: IEICE Electron. Express (2005)
Keyphrases
- wave propagation
- surface reconstruction
- wave equation
- d objects
- three dimensional
- edge detection
- range data
- bird species
- thin film
- film thickness
- high density
- image velocity
- acoustic signal
- velocity field
- optical flow
- surface model
- room temperature
- fluid flow
- surface points
- volumetric data
- low pass filter
- neural network
- image segmentation